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Within the Ryukyuan branch of the Japonic family of languages, present-day Okinawan retains numerous regional variants which have evolved for over a thousand years in the Ryukyuan Archipelago. Okinawan is one of the six Ryukyuan languages that UNESCO identified as endangered. One of the theoretically fascinating features is that there is substantial evidence for establishing a high central phonemic vowel in Okinawan although there is currently no overt surface [ï]. Moreover, the word-initial glottal stop [ʔ] in Okinawan is more salient than that in Japanese when followed by vowels, enabling recognition that all Okinawan words are consonant-initial. Except for a few particles, all Okinawan words are composed of two or more morae. Suffixation or vowel lengthening (on nouns, verbs, and adjectives) provides the means for signifying persons as well as things related to human consumption or production. Every finite verb in Okinawan terminates with a mood element. Okinawan exhibits a complex interplay of mood or negative elements and focusing particles. Evidentiality is also realized as an obligatory verbal suffix.
Old English (OE) is a cover term for a variety of dialects spoken in Britain ca. 5th–11th century. Most of the manuscripts on which the descriptive handbook tradition relies date from the latter part of the period. These late OE manuscripts were produced in Wessex and show a degree of uniformity interrupted by the Norman Conquest of 1066. Middle English (ME) covers roughly 1050–1500. The early part of the period, ca. pre-1350, is marked by great diversity of scribal practices; it is only in late ME that some degree of orthographic regularity can be observed.
The consonantal system of OE differs from the Modern English system. Consonantal length was contrastive, there were no affricates, no voicing contrast for the fricatives [f, θ, s], no phonemic velar nasal [ŋ], and [h-] loss was under way. In the vocalic system, OE shows changes that identify it as a separate branch of Germanic: Proto-Germanic (PrG) ē 1 > OE ǣ/ē, PrG ai > OE ā, PrG au > OE ēa. The non-low short vowels of OE are reconstructed as non-peripheral, differing from the corresponding long vowels both in quality and quantity. The so called “short” diphthongs usually posited for OE suggest a case for which a strict binary taxonomy is inapplicable to the data. The OE long vowels and diphthongs were unstable, producing a number of important mergers including /iː - yː/, /eː - eø/, /ɛː - ɛə/. In addition to shifts in height and frontness, the stressed vowels were subject to a series of quantity adjustments that resulted in increased predictability of vowel length. The changes that jointly contribute to this are homorganic cluster lengthening, ME open syllable lengthening, pre-consonantal and trisyllabic shortening. The final unstressed vowels of ME were gradually lost, resulting in the adoption of <-e># as a diacritic marker for vowel length.
Stress-assignment was based on a combination of morphological and prosodic criteria: root-initial stress was obligatory irrespective of syllable weight, while affixal stress was also sensitive to weight. Verse evidence allows the reconstruction of left-prominent compound stress; there is also some early evidence for the formation of clitic groups. Reconstruction of patterns on higher prosodic levels—phrasal and intonational contours—is hampered by lack of testable evidence.
Old and Middle Japanese are the pre-modern periods of the attested history of the Japanese language. Old Japanese (OJ) is largely the language of the 8th century, with a modest, but still significant number of written sources, most of which is poetry. Middle Japanese is divided into two distinct periods, Early Middle Japanese (EMJ, 800–1200) and Late Middle Japanese (LMJ, 1200–1600). EMJ saw most of the significant sound changes that took place in the language, as well as profound influence from Chinese, whereas most grammatical changes took place between the end of EMJ and the end of LMJ. By the end of LMJ, the Japanese language had reached a form that is not significantly different from present-day Japanese.
OJ phonology was simple, both in terms of phoneme inventory and syllable structure, with a total of only 88 different syllables. In EMJ, the language became quantity sensitive, with the introduction of a long versus short syllables. OJ and EMJ had obligatory verb inflection for a number of modal and syntactic categories (including an important distinction between a conclusive and an (ad)nominalizing form), whereas the expression of aspect and tense was optional. Through late EMJ and LMJ this system changed completely to one without nominalizing inflection, but obligatory inflection for tense.
The morphological pronominal system of OJ was lost in EMJ, which developed a range of lexical and lexically based terms of speaker and hearer reference. OJ had a two-way (speaker–nonspeaker) demonstrative system, which in EMJ was replaced by a three-way (proximal–mesial–distal) system.
OJ had a system of differential object marking, based on specificity, as well as a word order rule that placed accusative marked objects before most subjects; both of these features were lost in EMJ. OJ and EMJ had genitive subject marking in subordinate clauses and in focused, interrogative and exclamative main clauses, but no case marking of subjects in declarative, optative, or imperative main clauses and no nominative marker. Through LMJ genitive subject marking was gradually circumscribed and a nominative case particle was acquired which could mark subjects in all types of clauses.
OJ had a well-developed system of complex predicates, in which two verbs jointly formed the predicate of a single clause, which is the source of the LMJ and NJ (Modern Japanese) verb–verb compound complex predicates. OJ and EMJ also had mono-clausal focus constructions that functionally were similar to clefts in English; these constructions were lost in LMJ.
The onomasiological approach is a theoretical framework that emphasizes the cognitive-semantic component of language and the primacy of extra-linguistic reality in the process of naming. With a tangible background in the functional perspective of the Prague School of Linguistics, this approach believes that name giving is essentially governed by the needs of language users, and hence assigns a subordinate role to the traditional levels of linguistic description. This stance characterizes the onomasiological framework in opposition to other theories of language, especially generativism, which first tackle the form of linguistic material and then move on to meaning.
The late 20th and early 21st centuries have witnessed the emergence of several cognitive-onomasiological models, all of which share an extensive use of semantic categories as working units and a particular interest in the area of word-formation. Despite a number of divergences, such proposals all confront mainstream morphological research by heavily revising conventional concepts and introducing model-specific terminology regarding, for instance, the independent character of the lexicon, the (non-)regularity of word-formation processes, or their understanding of morphological productivity. The models adhering to such a view of language have earned a pivotal position as an alternative to dominant theories of word-formation.
The Northeast Asia is one of the unique points on the globe where there are many language isolates and portmanteau families. From a conservative point of view, the Japanese language is a member of such a portmanteau family that has recently and increasingly been called Japonic in the Western literature. While Japanese is unquestionably a member of this Japonic language family, which consists of two Japanese languages (Japanese itself and the moribund Hachijō language) and four or five relatively closely related Ryūkyūan languages (Amami, Okinawan, Miyako, Yaeyama, and possibly Yonaguni), attempts have also been made to establish a genetic relationship between Japanese and various other language families. Most of these attempts have been amateurish, a major exception being the Koreo-Japonic hypothesis, which still remains unproven as well. It is also quite likely that the Japonic language family (or, more precisely, Insular Japonic) is the only linguistic grouping whose genetic relationship can be established beyond any doubt. A genetic relationship is also likely to exist between Japonic and a number of fragmentarily attested languages that once flourished in the south and center of the Korean Peninsula, but that died out no later than 9th century A.D. The paucity of material available does not allow one to establish solid predictive-productive regular correspondences in many cases, but intuitively the genetic relationship seems to be a matter of fact. Anything beyond intuition, however, lies in the realm of conjecture and speculation. The alleged Koreo-Japonic relationship is best explained by a centuries-long contact relationship rather than by common origin, given such factors as the virtual absence of any kind of shared paradigmatic morphology, as well as by multiple problems in establishing the real (and not imaginable or made-to-fit) regular correspondences. The Japanese-“Altaic” hypothesis is even more speculative and far-fetched. Consequently, the conclusion is that the Japanese language or the Japonic language family has no demonstrable relationship with any other language family or language isolate on the planet.
Anna M. Thornton
Overabundance is the situation in which two (or more) inflectional forms are available to realize the same cell in the inflectional paradigm of a lexeme (i.e., to express the meaning arising from the combination of the lexical meaning of the lexeme and the morphosyntactic and morphosemantic feature values that define the cell). An example from English is dreamed / dreamt, both of which realize ‘dream.
Most linguists assume that overabundance can exist only as a transitional stage during diachronic change, and that any single speaker only uses one of the cell mates available in a community’s repertoire; besides, many assume that cell mates always differ according to geo-socio-stylistic conditions, or in meaning. However, corpus based studies of specific instances of overabundance have shown that there are cases of truly interchangeable cell mates, that a single speaker can use different cell mates even within the same utterance, and that some instances of overabundance are stably attested for centuries. Language standardization often aims at eliminating overabundance, but low frequency forms may escape elimination and remain in usage. Many principles assumed to regulate language acquisition (e.g., Clark’s Principle of Contrast) ban overabundance; however, forms acquired later than in the early stages of language acquisition, sometimes only with schooling, may escape this ban. Even principles of grammar, such as Blocking, or Pāṇini’s principle, appear to entail the impossibility of having synonymous cell mates. However, much depends on the exact formulation of these principles; and the existence of cell mates can be reconciled with certain versions of them and has been acknowledged in much recent work in theoretical morphology.
Major dialect-dependent differences in articulatory fronting and strengthening for the front lingual affricate and fricative outcomes of Latin sequences composed of /t, d, k, g/ and a following front vocalic segment in the Romance languages may be accounted for assuming that those outcomes were issued from (alveolo)palatal or palatalized stop realizations exhibiting variable closure fronting degrees. The place and manner of articulation characteristics of the front lingual affricate and fricative outcomes in question depend on several aspects about the Latin stop sequences: stop closure location and voicing status, whether the vocalic segment was a vowel or a glide, and word position. While differences in fronting and strengthening associated with etymological stop voicing occur in both Eastern and Western Romance, those related to the other factors hold mostly in Western Romance and especially in Raetoromance. Several diachronic pathways are difficult to interpret; thus, in early times, [c] derived from Latin /ki,e/ and /kj/ may have been more anterior in Western Romance than in Eastern Romance, or else the initial outcome [tʃ] of the affrication process stayed palatoalveolar in the latter domain and fronted to [ts] in the former. Gestural blending accounts not only for the realizations [c, ɟ] of /t, d, k, g/ before a front vocalic segment but also for the alveolopalatal and palatoalveolar end products of the Latin sequences /kt/ ([c]), /nj/ ([ɲ]), /lj, kl/ ([ʎ]) and /sj, ks/ ([ʃ]).
Paradigm Function Morphology (PFM) is an evolving approach to modeling morphological systems in a precise and enlightening way. The fundamental insight of PFM is that words have both content and form and that in the context of an appropriately organized lexicon, a language’s morphology deduces a complex word’s form from its content. PFM is therefore a realizational theory: a language’s grammar and lexicon are assumed to provide a precise characterization of a word’s content, from which the language’s morphology then projects the corresponding form. Morphemes per se have no role in this theory; by contrast, paradigms have the essential role of defining the content that is realized by a language’s morphology. At the core of PFM is the notion of a paradigm function, a formal representation of the relation between a word’s content and its form; the definition of a language’s paradigm function is therefore the definition of its inflectional morphology. Recent elaborations of this idea assume a distinction between content paradigms and form paradigms, which makes it possible to account for a fact that is otherwise irreconcilable with current morphological theory—the fact that the set of morphosyntactic properties that determines a word’s syntax and semantics often differs from the set of properties (some of them morphomic) that determines a word’s inflectional form. Another recent innovation is the assumption that affixes and rules of morphology may be complex in the sense that they may be factored into smaller affixes and rules; the evidence favoring this assumption is manifold.
Petar Milin and James P. Blevins
Studies of the structure and function of paradigms are as old as the Western grammatical tradition. The central role accorded to paradigms in traditional approaches largely reflects the fact that paradigms exhibit systematic patterns of interdependence that facilitate processes of analogical generalization. The recent resurgence of interest in word-based models of morphological processing and morphological structure more generally has provoked a renewed interest in paradigmatic dimensions of linguistic structure. Current methods for operationalizing paradigmatic relations and determining the behavioral correlates of these relations extend paradigmatic models beyond their traditional boundaries. The integrated perspective that emerges from this work is one in which variation at the level of individual words is not meaningful in isolation, but rather guides the association of words to paradigmatic contexts that play a role in their interpretation.
The term parasynthesis is mainly used in modern theoretical linguistics in the meaning introduced by Arsène Darmesteter (1874) to refer to denominal or deadjectival prefixed verbs of the Romance languages (Fr. embarquer ‘to load, to board’) in which the non-prefixed verb (barquer) is not an actual word, and the co-radical nominal form (embarqu-) is not well formed.
The Romance parasynthetic verb is characterized with reference to its nominal or adjectival base as the result of the co-occurrence of both a prefix and a suffix (typically of a conversion process, i.e., non-overt derivational marking). The co-occurrence or simultaneity of the two processes has been seen by some scholars as a circumfixation phenomenon, whereby two elements act in combination.
The peculiar relationship existing between base and parasynthetic verb is particularly problematic for an Item and Process theoretical perspective since this approach entails the application of one process at a time. Conversely, a Word and Paradigm framework deals more easily with parasynthetic patterns, as parasynthetic verbs are put in relation with prefixed verbs and verbs formed by conversion, without being undermined neither by gaps in derivational patterns nor by the possible concomitant addition of prefixes and suffixes.
Due to their peculiar structure, parasynthetic verbs have been matter of investigation even for non-specialists of Romance languages, especially from synchronic (or, better said, achronic) point of view. Attention has been also placed on their diachronic development in that, despite being characteristic of the Romance languages, parasynthetic verbs were already present, although to a lesser extent, in Latin.
The diachronic development of parasynthetic verbs is strictly connected with that of spatial verb prefixes from Latin to the Romance languages, with particular reference to their loss of productivity in the encoding of spatial meanings and their grammaticalization into actionality markers. Parasynthetic verbs have been in the Romance languages since their earliest stages and have shown constant productivity and diffusion in all the Romance varieties, thus differing from spatial prefixes, which underwent a strong reduction in productivity in combination with verbs.
The term parasynthetic is sometimes also used to refer to nouns and adjectives derived from compounds or in which both a prefix and a suffix are attached to a lexical base. In the case of nominal and adjectival formation, there is much less consensus among scholars on the need to use this term, as well as on which processes should fall under this label. The common denominator of such cases consists either in the non-attestation of presumed intermediate stages (Sp. corchotaponero ‘relative to the industry of cork plugs’) or in the non-correspondence between sense and structure of the morphologically complex word (Fr. surnaturel ‘supernatural’).
Relative clauses of which the predicate contains a present, past, or passive participle can be used in a reduced form. Although it has been shown that participial relative clauses cannot always be considered to be non-complete variants of full relative clauses, they are generally called reduced relative clauses in the literature. Since they differ from full relative clauses in containing a non-finite predicate, they are also called non-finite relative clauses. Another type of non-finite relative clause is the infinitival relative clause. In English, in participial relative clauses, the antecedent noun is interpreted as the subject of the predicate of the relative clause. Because of this restriction, the status of relative clause has been put into doubt for participial adnominal modifiers, especially, because in a language such as English, they can occur in pre-nominal position, whereas a full relative clause cannot. While some linguists analyze both pre-nominal and post-nominal participles as verbal, others have argued that participles are essentially adjectival categories. In a third type of analysis, participles are divided into verbal and adjectival ones. This also holds for adnominal participles. Besides the relation to full relative clauses and the category of the participle, participial relative clauses raise a number of other interesting questions, which have been discussed in the literature. These questions concern the similarity or difference in interpretation of the pre-nominal and the post-nominal participial clause, restrictions on the type of verb used in past participial relative clauses, and similarities and differences between the syntax and semantics of participial clauses in English and other languages. Besides syntactic and semantic issues, participial relative clauses have raised other questions, such as their use in texts. Participial relative clauses have been studied from a diachronic and a stylistic point of view. It has been shown that the use of reduced forms such as participial relative clauses has increased over time and that, because of their condensed form, they are used more in academic styles than in colloquial speech. Nonetheless, they have proven to be used already by very young children, although in second language acquisition they are used late, because their condensed form is associated with an academic style of writing. Since passive or past participles often have the same form as the past tense, it has been shown that sentences containing a subject noun modified by a post-nominal past or passive participle are difficult to process, although certain factors may facilitate the processing of the sentence.
The term “part of speech” is a traditional one that has been in use since grammars of Classical Greek (e.g., Dionysius Thrax) and Latin were compiled; for all practical purposes, it is synonymous with the term “word class.” The term refers to a system of word classes, whereby class membership depends on similar syntactic distribution and morphological similarity (as well as, in a limited fashion, on similarity in meaning—a point to which we shall return). By “morphological similarity,” reference is made to functional morphemes that are part of words belonging to the same word class. Some examples for both criteria follow: The fact that in English, nouns can be preceded by a determiner such as an article (e.g., a book, the apple) illustrates syntactic distribution. Morphological similarity among members of a given word class can be illustrated by the many adverbs in English that are derived by attaching the suffix –ly, that is, a functional morpheme, to an adjective (quick, quick-ly). A morphological test for nouns in English and many other languages is whether they can bear plural morphemes. Verbs can bear morphology for tense, aspect, and mood, as well as voice morphemes such as passive, causative, or reflexive, that is, morphemes that alter the argument structure of the verbal root. Adjectives typically co-occur with either bound or free morphemes that function as comparative and superlative markers. Syntactically, they modify nouns, while adverbs modify word classes that are not nouns—for example, verbs and adjectives.
Most traditional and descriptive approaches to parts of speech draw a distinction between major and minor word classes. The four parts of speech just mentioned—nouns, verbs, adjectives, and adverbs—constitute the major word classes, while a number of others, for example, adpositions, pronouns, conjunctions, determiners, and interjections, make up the minor word classes. Under some approaches, pronouns are included in the class of nouns, as a subclass.
While the minor classes are probably not universal, (most of) the major classes are. It is largely assumed that nouns, verbs, and probably also adjectives are universal parts of speech. Adverbs might not constitute a universal word class.
There are technical terms that are equivalents to the terms of major versus minor word class, such as content versus function words, lexical versus functional categories, and open versus closed classes, respectively. However, these correspondences might not always be one-to-one.
More recent approaches to word classes don’t recognize adverbs as belonging to the major classes; instead, adpositions are candidates for this status under some of these accounts, for example, as in Jackendoff (1977). Under some other theoretical accounts, such as Chomsky (1981) and Baker (2003), only the three word classes noun, verb, and adjective are major or lexical categories. All of the accounts just mentioned are based on binary distinctive features; however, the features used differ from each other. While Chomsky uses the two category features [N] and [V], Jackendoff uses the features [Subj] and [Obj], among others, focusing on the ability of nouns, verbs, adjectives, and adpositions to take (directly, without the help of other elements) subjects (thus characterizing verbs and nouns) or objects (thus characterizing verbs and adpositions). Baker (2003), too, uses the property of taking subjects, but attributes it only to verbs. In his approach, the distinctive feature of bearing a referential index characterizes nouns, and only those. Adjectives are characterized by the absence of both of these distinctive features.
Another important issue addressed by theoretical studies on lexical categories is whether those categories are formed pre-syntactically, in a morphological component of the lexicon, or whether they are constructed in the syntax or post-syntactically. Jackendoff (1977) is an example of a lexicalist approach to lexical categories, while Marantz (1997), and Borer (2003, 2005a, 2005b, 2013) represent an account where the roots of words are category-neutral, and where their membership to a particular lexical category is determined by their local syntactic context. Baker (2003) offers an account that combines properties of both approaches: words are built in the syntax and not pre-syntactically; however, roots do have category features that are inherent to them.
There are empirical phenomena, such as phrasal affixation, phrasal compounding, and suspended affixation, that strongly suggest that a post-syntactic morphological component should be allowed, whereby “syntax feeds morphology.”
Cross-linguistic differences in passive formation and the differences between verbal and adjectival passives reveal some of the core properties of the passive. In earlier stages of the Principles and Parameters framework, differences in both these domains were taken as evidence that the grammar has two distinct components to build passives, namely the lexicon and the syntax. This intuition can be restated by adopting the view that all passive formation is syntactic. Indeed, it has been posited that there are two syntactic domains to build passives, and these two domains correlate with distinct properties of passive formations within a language and across languages.
Anthony P. Grant
The Penutian language family, Penutian phylum, or better still, Penutian hypothesis is one of the largest genealogical linguistic groupings to have been proposed for western North America. It involves 16 families or isolates. Only a few of these families are demonstrably relatable to one another according to current knowledge and diachronic techniques. Sometimes Penutian is split by observers into groups of languages assumed to be interrelated, and this is done without assumptions that the groups themselves are interrelated.
This article focuses on the Canadian and US languages in “Sapir’s Penutian,” the most commonly accepted version; the most southerly family within Penutian is thus held as Yokutsan of California’s Sierra Nevada. It discusses the subclassification of the so-called Penutian languages into families and smaller units; aspects of their phonology, morphosyntax, and contact histories; and issues in their revitalization and the potential reconstruction of Proto-Penutian.
An agent noun is a derived noun whose general meaning is ‘person who does . . .’. It is thus characterized by the feature [+ Human], regardless of whether the person involved actually performs an action (e.g., French nageur ‘swimmer’, i.e., ‘a person who swims’), carries out a profession (e.g., Spanish cabrero ‘goatherd’, i.e., ‘a person who looks after goats’), adheres to a certain ideology or group (e.g., Italian femminista ‘feminist’, i.e., ‘a person who supports or follows the feminist movement’), and so on. Agent nouns are for the most part denominal (as with cabrero and femminista above) and deverbal (as with nageur above). Latin denominal agent nouns were mainly formed with -arius, though the Latin agentive suffix par excellence was -tor, which derived nouns from verbs. Latin denominal agents were also formed with -ista, a borrowing from Greek -ιστήϛ. The reflexes of all three suffixes are widespread and highly productive in the Romance languages, as in the case of Portuguese/Spanish/Catalan/Occitan pescador ‘fisherman’ (-dor < -torem), French boucher ‘butcher’ (-er < -arium), and Romanian flautist (-ist < -ista). At any rate, the distinction between denominal and deverbal agent nouns is not always straightforward, as demonstrated by the Romance forms connected with the Latin present particle -nte, for whereas the majority display a verbal base (e.g., Italian cantante ‘singer’ ← cantare ‘to sing’), there are some which do not (e.g., Italian bracciante ‘hired hand’ ← braccio ‘arm’), thus allowing them to be regarded as denominal derivations. A minor group of agent nouns is made up of deadjectival derivations, often conveying a pejorative meaning; such is the case with Italian elegantone ‘person of overblown elegance’ (← elegante ‘elegant’) and French richard ‘very rich person’ (← riche ‘rich’).
The category of Personal/Participant/Inhabitant derived nouns comprises a conglomeration of derived nouns that denote among others agents, instruments, patients/themes, inhabitants, and followers of a person. Based on the thematic relations between the derived noun and its base lexeme, Personal/Participant/Inhabitant nouns can be classified into two subclasses. The first subclass comprises derived nouns that are deverbal and carry thematic readings (e.g., driver). The second subclass consists of derived nouns with athematic readings (e.g., Marxist).
The examination of the category of Personal/Participant/Inhabitant nouns allows one to delve deeply into the study of multiplicity of meaning in word formation and the factors that bear on the readings of derived words. These factors range from the historical mechanisms that lead to multiplicity of meaning and the lexical-semantic properties of the bases that derived nouns are based on, to the syntactic context into which derived nouns occur, and the pragmatic-encyclopedic facets of both the base and the derived lexeme.
The category of person is a linguistic expression of reference to a role in a speech act, including the speaker, the addressee, or a combination thereof. The values of the person category commonly, if not universally, include the opposition of first person (reference to the speaker) versus second person (reference to the addressee). Reference to neither the speaker nor the addressee is commonly—though not always—considered to be the third value of the category, third person. This article is an overview of person indexation on the verb and in possessive constructions, interaction of the category of person with other categories such as number and moods, the issue of person hierarchies as reflected in the categories of clusivity and direct-inverse systems, and some topics in the pragmatics of person. The discussion includes some topics disregarded or less touched upon in other surveys of the category of person, such as a discussion of the person relationship to commands (imperative paradigms) or logophoricity. The main focus is on the morphology of person, and other aspects of personal reference are discussed with respect to how they are expressed or differentiated by morphological material. On the other hand, personal reference in grammar and lexicon show strong affinity, making it both difficult and unnecessary to separate independent personal pronouns from person affixes in a typological perspective. In this sense, person-related lexicon and inflectional morphology are treated together.
It is uncontroversial that morphological processes can change phonological surface representations. However, some empirical evidence also suggests that morphological processes may trigger phonetically gradient processes, that is, processes that involve fine phonetic differences, but involve no change in phonological categories. Such findings challenge modular or discrete feedforward theories of grammatical architecture, which counterpredict direct interactions between morphology and phonetics. This article reviews some of the findings in this area, pointing to two types of difficulty in interpreting evidence of morphologically-conditioned phonetic gradience. The first one involves significance and replicability in experimental sciences, which become especially problematic when fine phonetic detail is examined and the magnitude of differences involved is very small. The second one concerns identifying what is causing the phonetic effects among a wealth of possibilities, including paradigmatic relationships, morphological structure, prosody, and informativity.
D. H. Whalen
Phonetics is the branch of linguistics that deals with the physical realization of meaningful distinctions in spoken language. Phoneticians study the anatomy and physics of sound generation, acoustic properties of the sounds of the world’s languages, the features of the signal that listeners use to perceive the message, and the brain mechanisms involved in both production and perception. Therefore, phonetics connects most directly to phonology and psycholinguistics, but it also engages a range of disciplines that are not unique to linguistics, including acoustics, physiology, biomechanics, hearing, evolution, and many others. Early theorists assumed that phonetic implementation of phonological features was universal, but it has become clear that languages differ in their phonetic spaces for phonological elements, with systematic differences in acoustics and articulation. Such language-specific details place phonetics solidly in the domain of linguistics; any complete description of a language must include its specific phonetic realization patterns. The description of what phonetic realizations are possible in human language continues to expand as more languages are described; many of the under-documented languages are endangered, lending urgency to the phonetic study of the world’s languages.
Phonetic analysis can consist of transcription, acoustic analysis, measurement of speech articulators, and perceptual tests, with recent advances in brain imaging adding detail at the level of neural control and processing. Because of its dual nature as a component of a linguistic system and a set of actions in the physical world, phonetics has connections to many other branches of linguistics, including not only phonology but syntax, semantics, sociolinguistics, and clinical linguistics as well. Speech perception has been shown to integrate information from both vision and tactile sensation, indicating an embodied system. Sign language, though primarily visual, has adopted the term “phonetics” to represent the realization component, highlighting the linguistic nature both of phonetics and of sign language. Such diversity offers many avenues for studying phonetics, but it presents challenges to forming a comprehensive account of any language’s phonetic system.
Susan Rvachew and Abdulsalam Alhaidary
Babbling is made up of meaningless speechlike syllables called canonical syllables. Canonical syllables are characterized by the coordination of consonantal and vocalic elements in syllables that have speechlike timing, phonation, and resonance characteristics. Infants begin to babble on average at approximately seven months of age. Babbling continues in parallel with less mature noncanonical vocalizations that make up the majority of utterances through the first year. Babbling also continues in parallel with the emergence of meaningful speech during the second year. Regardless of the language that the infant is learning, most canonical syllables have a CV shape with the consonant being a labial or alveolar stop or nasal and the vowel most likely to be central or low- to mid-front in place (e.g., [bʌ], [da], [mæ]). Approximately 15% of canonical utterances consist of multisyllable strings; in other words, most babbled utterances contain only a single CV syllable. The onset of the canonical babbling stage is crucially dependent upon normal hearing, permitting access to language input and feedback of self-produced speech. Many studies have reported differences in the phonetic and acoustic characteristics of babble produced by infants learning different languages. These differences include the frequency with which certain consonants are produced, the location, size, and shape of the vowel space, and the rhythmic and intonation qualities of multisyllable babbles, in each case reflecting specificities of the input language. However, replications of these findings are rare and further research is required to better understand the learning mechanisms that underlie language specific acquisition of articulatory representations during the prelinguistic stage of vocal development.