D defs.my
Entry 2 senses Webster, 1913

Wantonly

· Wan·ton·ly · IPA /ˈwɒntənli/
01 adv. In a wanton manner; without regularity or restraint; loosely; sportively; gayly; playfully; recklessly; lasciviously.
  1. 1.
    In a wanton manner; without regularity or restraint; loosely; sportively; gayly; playfully; recklessly; lasciviously.
  2. 2.
    Unintentionally; accidentally.[Obs.]