Glass over

usgb
verb

When eyes or someone's look become unfocused or empty, often due to tiredness or boredom.

After hours of listening to the lecture, his eyes started to glass over.
Visual representation of "glass over" - When eyes or someone's look become unfocused or empty, often due to tiredness or boredom.

Often appears as...

  • his eyes glassed over
  • her eyes glassed over

Usage tips

Colloquial

Definition 1 of 3
Visual representation of "glass over"
LampPro Tip 1/3

Emotional Indication

This expression suggests a lack of interest or emotion, not just physical tiredness.

Illustration for Emotional Indication
During the movie, I saw his expression change and his eyes glass over.
LampPro Tip 2/3

Not Literal

'Glass over' is a metaphor; no actual glass is involved.

Illustration for Not Literal
As the conversation drifted to economics, her eyes glassed over.
LampPro Tip 3/3

Momentary Change

The phrase often implies a temporary condition.

Illustration for Momentary Change
He quickly snapped back to attention after his eyes glassed over.
Visual representation of the word "Glass over"

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