ἀττάραγος

A. crumb, morsel of bread, Ath. 14.646c: metaph., the least crumb, bit, οὐδ’ ὅσον ἀττάραγόν τυ δεδοίκαμες Call. Epigr. 47.9.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project