Constrict and Dilate

Opposite meaning words

sentence examples

Constrict

Constrict verb - To reduce in size or volume by or as if by pressing parts or members together.
Usage example: constricted the opening with a clamp
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Synonyms for Constrict
Antonyms for Constrict
Dilate is an antonym for constrict.
Nearby Words: constriction, constricting, constrictor

Dilate

Dilate verb - Become wider.
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Synonyms for Dilate
Antonyms for Dilate
Constrict is an antonym for dilate in topics: enlarge, stretch.
Nearby Words: dilatory, dilation, dilatation, dilating, dilatable
Similar words of constrict

Similar words of dilate

Both words in one sentence

  • Good Eyes, Evil Eyes The PS system causes the pupils to constrict, so atropine (and deadly nightshade) would dilate the pupil.
    Source: Good Eyes, Evil Eyes
  • Good Eyes, Evil Eyes Our pupils dilate when we feel friendly and affectionate, and constrict when we feel wary and guarded.
    Source: Good Eyes, Evil Eyes
Cite this Source
Dilate and Constrict. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/constrict/dilate
Constrict & Dilate. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/constrict/dilate>.
Dilate or Constrict. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/constrict/dilate.

Antonyms for constrict


Antonyms for dilate

Google Ngram Viewer shows how "constrict" and "dilate" have occurred on timeline