IMPERFECT Synonyms: 37 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/imperfect
WEBSynonyms for IMPERFECT: defective, bad, flawed, incomplete, broken, damaged, faulty, inadequate; Antonyms of IMPERFECT: perfect, whole, entire, flawless, complete, intact, impeccable, faultless.
DA: 23 PA: 54 MOZ Rank: 32