Antonyms of adv advantageously

1 sense of advantageously

Sense 1
well, advantageously -- (in a manner affording benefit or advantage; "she married well"; "The children were settled advantageously in Seattle")
       Antonym of disadvantageously (Sense 1)
      => badly, disadvantageously -- (in a disadvantageous way; to someone's disadvantage; "the venture turned out badly for the investors"; "angry that the case was settled disadvantageously for them")

Synonyms of adv advantageously

1 sense of advantageously

Sense 1
well, advantageously -- (in a manner affording benefit or advantage; "she married well"; "The children were settled advantageously in Seattle")