noun
- plural of nictation; involuntary or habitual blinking or winking of the eyes
Usage: medical/technical term; often used in ophthalmology and neurology
Examples
- The patient's frequent nictations were noted during the eye examination.
- Excessive nictations can sometimes indicate nervousness or an underlying neurological condition.
- The doctor observed the child's nictations and recommended further testing.
- Nictations are a normal reflex that helps keep the eyes moist and protected.