Meaning Of The Word Nictitating membrane

Real Dictionary

What's the definition of Nictitating membrane? Find Nictitating membrane meanings, definitions and more at the Real Dictionary online.

Nictitating membrane Meaning

Nictitating membrane Definition
Nictitating membrane Definition

What's The Definition Of Nictitating membrane?

nictitating membrane in American English
a transparent third eyelid hinged at the inner side or lower lid of the eye of various animals, serving to keep the eye clean and moist: it is vestigial in humans
noun: a thin membrane, or inner or third eyelid, present in many animals, capable of being drawn across the eyeball, as for protection

nictitating membrane in British English
noun: (in reptiles, birds, and some mammals) a thin fold of skin beneath the eyelid that can be drawn across the eye

More Definitions

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Definitions Of The Day

  • Goatweed ‐ noun: a plant of the…
  • Have your hands full ‐ to be…
  • Noseguard ‐ noun: (in American football) the innermost of…
  • Dolma ‐ a dish consisting of a grape leaf, cabbage leaf…
  • Micromanager ‐ noun: a person who controls a business or project…
  • Tendrilly ‐ adjective; noun: a specialized threadlike part…
  • Hotel ship ‐ noun: a ship which is moored and used…
  • Wontedly ‐ adverb: usually…
  • Hoe into ‐ verb: to eat…
  • Hereafter ‐ after this; from now on; in the future; the future…