Blink
Emergence definition
The rapid closure and opening of the eyelids is a reflexive action that occurs automatically to moisten and protect the eye, which is a specialized organ that detects light.
Wiktionary senses
Historical origin
Prerequisite chain
Neighborhood
Prerequisites
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Blinking is a reflexive action of the body that occurs automatically
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Blinking is the rapid closing and opening of the eyelids to moisten and protect the eye