wantonlyEnglishOxford New American Dictionarywantonly /ˈwänt(ə)nlē, ˈwɑnt(ə)nli / ▸ adverb 1 in a deliberate and unprovoked way: during the raids, the police wantonly destroyed property these children are being wantonly misled. ▪ in a reckless way: he was wantonly extravagant with his money they add teams wantonly. 2 in a lustful or sexually unrestrained way: she pressed herself against him wantonly. 3 literary profusely: bushes and trees grew wantonly, spilling and tumbling over one another. ▪ in a playful or lively way: the shady groves beneath which the cool breeze played wantonly.