Protoform: *č̣:VrV- ( ~ c̣:-)
Meaning: thick
Akhvakh: c̣:are-da-
Comments: Attested only in Akhvakh, thus the precise PA reconstruction is uncertain. Historically this is either a metathesis ( < *r-Vč̣:V-), or an adjectival reduction < *-Vč̣:V-rV.
