Crevasse

usgb/krəˈvæs/
noun

A deep crack or opening in a glacier, or, less often, in the earth.

The mountaineer was careful not to fall into the crevasse.
Visual representation of "crevasse" - A deep crack or opening in a glacier, or, less often, in the earth

Often appears as...

  • glacier crevasse
  • deep crevasse

Usage tips

Technical

Definition 1 of 1
Visual representation of "crevasse"
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Glacial Danger

Crevasse indicates peril in mountaineering contexts; it’s a risk faced by climbers.

Illustration for Glacial Danger
The experienced climber avoided the hidden crevasses beneath the snow.
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Technical Use

Most common in technical contexts related to geology and exploration, not everyday conversation.

Illustration for Technical Use
The geologist explained how crevasses can reveal historical climate data.
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Size Matters

A crevasse is a large crack; smaller ground cracks are usually not referred to as crevasses.

Illustration for Size Matters
They studied the large crevasse, noting it was several meters wide.
Visual representation of the word "Crevasse"

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