G0808
ἀσχημοσύνη
indecency
ἀσχημοσύνη, -ης, ή (ἀσχήμων), [in LXX chiefly for עֶרְוָה ;] unseemliness: Rom.1:27 (MM, see word); euphemism for ἡ αἰσχύνη, as frequently in LXX, shame, nakedness: Rev.16:15.† (AS)
Full Thayer's lexicon entry
ἀσχημοσύνη — aschēmosýnē
ἀσχημοσύνη, ἀσχημοσύνης, ἡ (ἀσχήμων); from Plato down; unseemliness, an unseemly deed: Rom 1:27; of the pudenda, one's nakedness, shame: Rev 16:15, as in Exo 20:26; Deu 23:14, etc. (In Greek writings from Plato down.)
2 occurrences
Romans (1), Revelation of John (1)