Meaning & use

dilated

adjective·Advanced

Last updated

Made wider or larger than normal, especially describing the eyes, blood vessels, or other body openings.

See it in a sentence

The doctor checked her dilated pupils with a small flashlight.

Dilated blood vessels allowed more blood to flow to the skin's surface.

A note on using this word

Common in medical contexts, such as eye exams or descriptions of cervical dilation during childbirth; the verb form is 'dilate.'

Words with a similar meaning

enlargedwidened

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

Words with an opposite meaning

constricted

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