A.easily turning or changing, of the Athenians, Ael.VH5.13; nimble, of apes, Id.NA5.26; in earlier Gr. always metaph., λόγος εὐ. a dexterous, ready plea, Ar.V.469 (lyr.). Adv. -λως dexterously, readily, without awkwardness, Th.2.41.
2. of persons, ready with an answer or repartee, witty, Arist.EN1108a24, 1128a10; “εὐ. παρὰ τὰς συνουσίας” Plb.23.5.7; τίτθη εὐ. Jul.Or.7.227a: Sup., Plb.9.23.3.
b. in bad sense, jesting, ribald, Isoc.7.49; εὐτράπελόν ἐστι c. acc. et inf., it is ludicrous that . . , Plu.2.1062b.