Definition, Meaning & Synonyms
miosis
noun
/maɪˈoʊ.sɪs/

Definition
Miosis is the contraction of the pupil of the eye.

Examples
- After the bright flash of the camera, her eyes underwent miosis.
- Administration of the medication caused noticeable miosis in the patient’s eyes.

Meaning
It refers to the narrowing of the pupil, typically in response to bright light or certain medications.

Synonyms
- pupil constriction
- miosis reflex