Antonyms of noun imperfection

1 sense of imperfection

Sense 1
imperfection, imperfectness -- (the state or an instance of being imperfect)
       Antonym of perfection (Sense 1)
      => perfection, flawlessness, ne plus ultra -- (the state of being without a flaw or defect)

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

1 sense of imperfection

Sense 1
imperfection, imperfectness -- (the state or an instance of being imperfect)
       => state -- (the way something is with respect to its main attributes; "the current state of knowledge"; "his state of health"; "in a weak financial state")