Synonyms
Antonyms

1. dilator

noun. a surgical instrument that is used to dilate or distend an opening or an organ.

Synonyms

  • surgical instrument

Antonyms

  • brand-name drug
  • synergist

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2. dilator

noun. a drug that causes dilation.

Synonyms

  • vasodilator
  • vasodilative

Antonyms

  • abstain
  • bring to

3. dilator

noun. a muscle or nerve that dilates or widens a body part.

Sentences with dilator


1. Noun, singular or mass
In dim light, dilator muscles in the iris contract and open the pupil to allow more light in.

2. Adjective
Experiment with different positions on your nose to see if dilator strips will work for you.

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