ἀλαζονεύεσθαι
From LSJ
Βιοῖ γὰρ οὐδείς, ὃν προαιρεῖται βίον → Homo nullus aevum degit arbitri sui → Denn keiner lebt sein Leben, wie er es geplant
Greek > English (Woodhouse Verbs Reversed)
(see also ἀλαζονεύομαι): boast, impose, be a cheat, be a quack, make pretensions