SAT GRE TOEFL

dilate

Definition

To become wider or larger; to expand. Also used in medical contexts, such as pupils dilating.

Example

"Her pupils dilated in the dim light."
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Study tips featuring "dilate"

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Related words

SAT antonym SAT abase SAT abdicate SAT abdomen SAT abduction SAT abet SAT abeyance SAT abject SAT abjure SAT ablution SAT abnegate SAT abnormal