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Definition of imperfection
imperfection
/ˌɪmpɚˈfɛkʃən/
im · per · fec · tion
Adverb:imperfectly
•Plural:imperfections
•Adjective:imperfect
imperfection Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
4
imperfection Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A flaw, blemish, fault, or undesirable feature that detracts from the completeness or excellence of something.
Example
"The jeweler used a magnifying glass to check the diamond for any tiny imperfections."
2
The state or quality of being flawed, incomplete, or less than ideal.
Example
"Japanese wabi-sabi philosophy teaches an appreciation for the beauty of natural imperfection."
Synonyms
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Word Origin & Etymology
Borrowed in Middle English from Old French 'imperfection', from Late Latin 'imperfectio' ('incompleteness'), from Latin 'imperfectus' ('unfinished, incomplete'), composed of 'in-' ('not') and 'perfectus' ('completed').
Cite this Entry
Wordmom. (2026). Definition of Imperfection. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/imperfection