Sitting and talking together: packaging meaning into verbs with the neighbors

As observed by Koptjevskaja-Tamm and Liljegren, the impact of language contact on grammatical typology is well recognized, but the field of lexico-semantic areal typology is still young. Here some mechanisms leading to an areal pattern are explored in the domain of certain sets of basic verbs in languages indigenous to the North American West. The patterns involve the apparent evocation, as part of the meanings of the common verbs, of certain features of the most immediately involved participant, particularly number, animacy, shape, and/or consistency. Two mechanisms apparently underlie the areal patterns. First, bilinguals accustomed to distinguishing such features lexically in verbs in one of their languages may simply choose more specific verbs in another language on a regular basis until, over time, original hyponyms come to be basic level terms. Second, shadows of compounding and derivation can be seen in some pairs of verbs in some languages. Patterns elsewhere in the language or in a neighbor can stimulate such formations and accelerate their lexicalization, ultimately blurring their internal structure and hastening their ascent to basic-level status.