ἀναψύχειν

From LSJ

μὴ πιστεύσητε τοῖς ἀμαθεστέροις ὑμῶν αὐτῶν → do not believe those who are more ignorant than you yourselves

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ἀναψύχω): cool, refresh