from The American Heritage® Dictionary of the English Language, 4th Edition
- intransitive v. To wink. See Synonyms at blink.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. to wink or blink
from the GNU version of the Collaborative International Dictionary of English
- intransitive v. To wink; to nictate.
from The Century Dictionary and Cyclopedia
- To wink.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. briefly shut the eyes
Medieval Latin nictitāre, nictitāt-, frequentative of Latin nictāre.(American Heritage® Dictionary of the English Language, Fourth Edition)
Back-formation from nictitating. (Wiktionary)