To wink; to twinkle with, or as with, the eye.

To shine, esp. with intermittent light; to twinkle; to
flicker; to glimmer, as a lamp.

To turn slightly sour, as beer, mild, etc.

To shut out of sight; to avoid, or purposely evade; to
shirk; as, to blink the question.

To trick; to deceive.

A glimpse or glance.

Gleam; glimmer; sparkle.

The dazzling whiteness about the horizon caused by the
reflection of light from fields of ice at sea; ice blink.

Boughs cast where deer are to pass, to turn or check them.