ψίξ

A. crumb, morsel, bit, esp. of bread, Plu. 2.77f, Aret. CD 2.12, CA 2.11, Alex.Aphr. Pr. 1.40.— Hsch. has also the plurals ψίχαι, ψίχηνα (s. v. l.); cf. ψιχίον.