wink

To close and open the eyelid of one eye deliberately, as to convey a message, signal, or suggestion.

To close and open the eyelids of both eyes; blink.

To shine fitfully; twinkle.

To close and open (an eye or the eyes) rapidly.

To signal or express by winking.

The act of winking.

A signal or hint conveyed by winking.

The very brief time required for a wink; an instant.

A quick closing and opening of the eyelids; a blink.