lewdness
From LSJ
οὐκ ἔστι σιγᾶν αἰσχρόν, ἀλλ' εἰκῆ λαλεῖν → keeping silence is not shameful; speaking at random is (Menander)
P. ἀκολασία, ἡ, ἀκράτεια, ἡ, V. μαργότης, ἡ, P. and V. αἰσχρουγία, ἡ, ὕβρις, ἡ.
shamelessness: P. and V. ἀναίδεια, ἡ; see shamelessness.
