perfection

Nouns

(n) the state of being without a flaw or defect flawlessness, ne plus ultra,
(n) an ideal instance; a perfect embodiment of a concept beau ideal, paragon, idol,
(n) the act of making something perfect

Synonyms

flawlessness ne plus ultra beau ideal paragon idol

Antonyms

imperfection imperfectness

Words of close approximity

perfective

perfectionism perfectionist