παίζειν

From LSJ

οὐκ ἔστιν οὐδὲν κτῆμα κάλλιον φίλου → there is no possession lovelier than a friend

Source

Greek > English (Woodhouse Verbs Reversed)

(see also παίζω): play, sport, trifle, act in jest, be flippant, be in fun, indulge in pleasantry, play at