Category:Nictitate

Nic"ti*tate, v. i. Etym: [see nictate.]

Defn: to wink; to nictate. Nictitating membrance (anat.), a thin Membrance, found in many animals at the inner angle, or beneath the Lower lid, of the eye, and capable of being drawn across the eyeball; The third eyelid; the haw.