θρίγκωμα

ατος, τό
A. coping, cornice, cj. for τριχώμασιν, J. AJ 15.11.3: metaph., θ. τῆς τροφῆς, of salt, Plu. 2.685b.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project