Abbott-Smith Manual Greek Lexicon
ἀσώτως (G811)
1 * ἀσώτως , adv. ( ἄσωτος , prodigal , wasteful ), [in LXX for סרר , Pr 7:11 *;] wastefully : Lk 15:13 (EV, in riotous living ; but not necessarily dissolute; cf. MM, ut supr.; Milligan, NTD , 79).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain