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Definition of eyestrain
eyestrain
/ˈaɪˌstreɪn/
eye · strain
Plural:eyestrains
eyestrain Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Top 10k
Syllables
2
eyestrain Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
Fatigue, discomfort, or pain in the eyes caused by prolonged visual concentration, reading in dim light, or staring at digital screens.
Example
"Adjusting the monitor brightness and taking regular breaks can significantly reduce eyestrain during long workdays."
Synonyms
View all synonyms for eyestrainCite this Entry
Wordmom. (2026). Definition of Eyestrain. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/eyestrain