Antonyms of noun inaptness

1 sense of inaptness

Sense 1
inaptness, inappositeness -- (inappropriateness; "greater inaptness of expression would be hard to imagine")
       Antonym of aptness (Sense 2)
      => aptness, appositeness -- (appropriateness for the occasion; "the phrase had considerable aptness")

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun inaptness

1 sense of inaptness

Sense 1
inaptness, inappositeness -- (inappropriateness; "greater inaptness of expression would be hard to imagine")
       => inappropriateness, unworthiness -- (the quality of being not particularly suitable or befitting; "he retracted nothing that he had said about the inappropriateness of either a corporeal God or a God who is a person"; "his praise released from her loud protestations of her unworthiness")