PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

...now re-visited in:
Temuulen Khishigsuren, Terry Regier, Ekaterina Vylomova, and Charles Kemp (2025)
"A computational analysis of lexical elaboration across languages"
PNAS 122(25) e2417304122 www.pnas.org/doi/abs/10.1...
#lexicalelaboration #languages #linguistics #lexis