ῥομβοειδής

A. rhombus-shaped, rhomboidal, Hp. Art. 35, Str. 2.1.22, etc.; ῥ. σχῆμα rhomboid, i.e. a four-sided figure with only the opposite sides and angles equal, Euc. 1 Def. 22, Ph. Bel. 52.30, Ptol. Alm. 7.5, cf. Hegesand. 37; τὸ ῥ. στερεόν (v. ῥόμβος B. 1 b) Simp. in Cael. 410.5:—τὸ ῥ., a place at Megara, Plu. Thes. 27.