βιαςτικός

ή, όν, Adv.
A. forcible, violent, νόμος Pl. Lg. 921e, Arist. MA 703a22: Comp., ἀνάγκη Ph. 2.395: Sup., φίλτρον ib. 28; cogent, τὸ β. [τοῦ λογικοῦ] Jul. Or. 7.216a. Adv. ‐κῶς violently, EM 197.11: of a forced construction, Sch.Philostr. Her. p.484B.: Comp. ‐ώτερον, ἐπιτάττειν S.E. M. 6.7: also, cogently, ἀποδείκνυται Gal. 5.480.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project