Antonyms of adv chivalrously

1 sense of chivalrously

Sense 1
gallantly, chivalrously -- (in a gallant manner; "he gallantly offered to take her home")
       Antonym of unchivalrously (Sense 1)
      => unchivalrously -- (in an unchivalrous and ungallant manner; "unchivalrously, the husbands who had to provide such innocent indulgences eventually began to count the costs")

Synonyms of adv chivalrously

1 sense of chivalrously

Sense 1
gallantly, chivalrously -- (in a gallant manner; "he gallantly offered to take her home")