Summary

Compounding in the narrow sense of the term, that is, leaving aside so-called syntagmatic compounds like pomme de terre ‘potato’, is a process of word formation that creates new lexemes by combining more than one lexeme according to principles different from those of syntax. New lexemes created according to ordinary syntactic principles are by some called syntagmatic compounds, also juxtapositions in the Romance tradition since Darmesteter. In a diachronically oriented article such as this one, it is convenient to take into consideration both types of compounding, since most patterns of compounding in Romance have syntactic origins. This syntactic origin is responsible for the fact that the boundaries between compounding and syntax continue to be fuzzy in modern Romance varieties, the precise delimitation being very much theory-dependent (for a discussion based on Portuguese, cf. Rio-Torto & Ribeiro, 2009). Whether some Latin patterns of compounding might, after all, have come down to the Romance languages through the popular channel of transmission continues to be controversial. There can be no doubt, however, that most of them were doomed.