Antonyms of adv unwillingly

1 sense of unwillingly

Sense 1
unwillingly -- (in an unwilling manner; "he had sinned against her unwillingly")
       Antonym of willingly (Sense 1)
      => willingly, volitionally -- (in a willing manner; "I willingly accept")

Synonyms of adv unwillingly

1 sense of unwillingly

Sense 1
unwillingly -- (in an unwilling manner; "he had sinned against her unwillingly")