φιλόγελως
From LSJ
τὸ δ' ἡδέως ζῆν καὶ ἱλαρῶς οὐκ ἔξωθέν ἐστιν, ἀλλὰ τοὐναντίον ὁ ἄνθρωπος τοῖς περὶ αὑτὸν πράγμασιν ἡδονὴν καὶ χάριν ὥσπερ ἐκ πηγῆς τοῦ ἤθους προστίθησιν → but a pleasant and happy life comes not from external things, but, on the contrary, man draws on his own character as a source from which to add the element of pleasure and joy to the things which surround him
German (Pape)
[Seite 1278] ωτος, ὁ, das Lachen liebend, gern lachend; φιλογέλωτας Plat. Rep. III, 388 e; Ggstz ὀδυρτικός, Arist. rhet. 2, 13; Sp., wie Alciphr. 3, 43; φιλόγελως ὄντας Ath. VI, 261 c.