Meaning of the word eyestrain in English

What does eyestrain mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

eyestrain

US /ˈaɪ.streɪn/
UK /ˈaɪ.streɪn/
"eyestrain" picture

Noun

a condition of discomfort or pain in the eyes, typically caused by prolonged visual effort or exposure to bright light

Example:
Working on the computer for too long can cause eyestrain.
She experienced severe eyestrain after reading in dim light.