εὐτυχεῖν
From LSJ
τραχὺς ἐντεῦθεν μελάμπυγός τε τοῖς ἐχθροῖς ἅπασιν → he is a tough black-arse towards his enemies, he is a veritable Heracles towards his enemies
Greek > English (Woodhouse Verbs Reversed)
(see also εὐτυχέω): be fortunate, be happy, be lucky, fare well
Lexicon Thucydideum
secunda fortuna uti, to enjoy prosperity, 2.44.4, 2.60.3. 2.61.1, 4.18.4. 4.117.2. 5.7.3. 5.16.1. 6.15.2. 6.23.3, 7.63.4. 7.68.3.
prospere succedere, to succeed prosperously, 3.39.4, 4.17.4, 4.62.4, 4.79.2, [nonnulli codd. several manuscripts ηὐτύχει].
PASS. 7.77.3.