σφηνίσκος
ὁ
II.
wedge-shaped plug, pledget for the nose, Paul.Aeg. 2.58.
III.
Math., an irregular truncated pyramid, with v.l. σφηκίσκος, Hero *Deff. 114, cf. *Stereom. 1.25: cf. βωμίσκος.
2.
a number with 3 unequal factors, Anon. in Tht. 43.14, Nicom. Ar. 2.6.
IV.
wedge-shaped ornament on shoe, Herod. 7.22 (prob. rest.).