Extended Strong's Greek Lexicon (Abbott-Smith based)
indecency
Usage: 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)