nictitation

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a reflex that closes and opens the eyes rapidly
• Syn:
blink, eye blink, blinking, wink, winking, nictation
• Derivationally related forms:
nictate (for: nictation), nictitate, wink (for: winking), wink (for: wink), blink (for: blinking), blink (for: blink)
• Hypernyms:
reflex, reflex response, reflex action, instinctive reflex, innate reflex,
inborn reflex, unconditioned reflex, physiological reaction
• Hyponyms:
palpebration

• Từ đồng nghĩa / Synonyms:
  blink, eye blink, blinking, wink, winking, nictation