χαλεπώτερον

A. ‐ωτέρως Th. 2.50, 8.40, Thphr. HP 6.7.1: Sup. ‐ώτατα Th. 7.71, 8.95, Pl. R. 579d, etc.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project