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- Dictionarydilate/dʌɪˈleɪt/
verb
- 1. make or become wider, larger, or more open: "her eyes dilated with horror" Similar Opposite
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DILATE definition: 1. to (cause a part of the body to) become wider or further open: 2. to (cause a part of the body…. Learn more.
The meaning of DILATE is to become enlarged or widened; also : to display or become affected by expansion or widening of a body part. How to use dilate in a sentence. Synonym Discussion of Dilate.
To dilate something is to make it wider. When the light fades, the pupil of your eye will dilate, meaning it looks bigger. The verb dilate comes from the Latin word dilatare, which means “enlarge” or “spread out.”. When something stretches, expands, or becomes wider, it is said to dilate.
dilate. verb [ I or T ] us / ˈdaɪ.leɪt / uk / daɪˈleɪt / Add to word list. to ( cause a part of the body to) become wider or farther open: The pupils of the eyes dilate as darkness increases. This drug will dilate the arteries. SMART Vocabulary: related words and phrases. Enlarging and inflating. augmentation. balloon. bloat. broaden.
Dilate definition: to make wider or larger; cause to expand.. See examples of DILATE used in a sentence.
Definition of dilate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
1. (Medicine) to expand or cause to expand; make or become wider or larger: the pupil of the eye dilates in the dark. 2. ( intr; often foll by on or upon) to speak or write at length; expand or enlarge. [C14: from Latin dīlātāre to spread out, amplify, from dis- apart + lātus wide] diˈlatable adj.
When things such as blood vessels or the pupils of your eyes dilate or when something dilates them, they become wider or bigger. At night, the pupils dilate to allow in more light. American English : dilate / daɪˈleɪt /
Dilate Definition. To make wider or larger; cause to expand or swell; stretch. To become wider or larger; swell. (intransitive) To become wider or larger; to expand. (intransitive) To speak largely and copiously; to dwell in narration; to enlarge; with "on" or "upon".
DILATE definition: If a part of your body dilates, or if you dilate it, it becomes wider or more open: . Learn more.
