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Definition of impairer
impairer
/ɪmˈpɛr.ər/
im · pair · er
Plural:impairers
•Adjective:impairing
impairer Lexical Profile
CEFR
C2
Grade
12
Tier
2
Usage
Rare
Syllables
3
impairer Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A person or thing that weakens, damages, or diminishes the quality, strength, or function of something.
Example
"Chronic sleep deprivation is a well-documented impairer of cognitive performance and reaction time."
Synonyms
View all synonyms for impairer Antonyms
View all antonyms for impairer• Rhymes for impairer
Cite this Entry
Wordmom. (2026). Definition of Impairer. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/impairer