ἐπιβλαβής

ές, Adv.
A. hurtful, Aret. CD 1.2; τῇ ψυχῇ Hierocl. in CA 13p.448M.; τὸ ἐ. Procl. Par.Ptol. 166. Adv. ‐βῶς Poll. 5.135.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project