θρῆνυς

υος, ὁ

θράομαι

A. footstool, ὑπὸ δὲ θρῆνυν ποσὶν ἥσει Il. 14.240, cf. Od. 19.57.
II. θ. ἑπταπόδης the seven-foot bench, perh. helmsman's bench or bridge, Il. 15.729.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project