πάγκακος

ον, Adv.
A. utterly bad, π. ἦμαρ most unlucky day, Hes. Op. 813; very noxious, τὸ ἔλαιον τοῖς φυτοῖς π. Pl. Prt. 334b. Adv. ‐κως, ὀλέσθαι A. Th. 552; δόμοις π. ἔχειν Id. Ch. 740; π. ἔθεσαν Id. Pers. 282 codd.; τεθνάναι E. Med. 1135; π. διακείμενος Python 1.6.
2. of persons, utterly evil, Thgn. 149, Pl. Lg. 928e, Arist. EN 1099b5: Sup., ὦ παγκάκιστε S. Ant. 742, E Med. 465, etc.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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