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eyelid

American  
[ahy-lid] / ˈaɪˌlɪd /

noun

  • eyelids
    plural
  1. the movable lid of skin that serves to cover and uncover the eyeball.


eyelid British  
/ ˈaɪˌlɪd /

noun

  1. either of the two muscular folds of skin that can be moved to cover the exposed portion of the eyeball

  2. Also called: clamshell.  aeronautics a set of movable parts at the rear of a jet engine that redirect the exhaust flow to assist braking during landing

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of eyelid

Middle English word dating back to 1200–50; see origin at eye, lid

Explanation

Your eyelid is the piece of skin that closes over your eyeball when you blink. The purpose of your eyelids is to protect your eye (and, of course, to be decorated with eye shadow). When you close your eyes to go to sleep, you're actually closing your eyelids — and they are making it easier for you to sleep by blocking any light from your eyes. Humans actually have upper and lower eyelids that keep dust, sweat, and other substances out of their eyes, and also spread moisture across the entire eye with each blink.

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Like Caryn, Laura and Nikita, patients we have spoken to who have had cheap eyelid surgery abroad say limited aftercare is their biggest complaint.

From BBC ● Sep. 23, 2026

An operation to life the 48-year-old's eyelid after a minor stroke left her with huge swelling that covered her eye.

From Barron's ● Jul. 17, 2026

Adam Hamawy’s campaign headquarters is in a suburban New Jersey office center, down the hall from Princeton Plastic Surgeons, his practice that offers everything from eyelid surgery to Brazilian butt lifts.

From Slate ● Jul. 14, 2026

The shot of the battered Big Baby, one eyelid drooping, sitting on a swing gazing at the full moon, is far more chilling than anything in the “M3GAN” movies.

From Los Angeles Times ● Jun. 17, 2026

We watched him bend over Mr. Norton again, feeling his pulse, pulling back his eyelid.

From "Invisible Man" by Ralph Ellison

Watch: 'My eyelids split open and became infected - I was scared to sleep'

From BBC ● Sep. 23, 2026

Jasmine Karipayeva, 27 from Kazakhstan, decided to have blepharoplasty -- surgery to remove skin from the eyelids -- after "coming across a video on TikTok", lured by low prices and pictures of professional-looking surgery.

From Barron's ● Jul. 17, 2026

Their long, heavy eyelids give them a look of drowsy calm; the adjective most often associated with them is “chill.”

From Slate ● May 27, 2026

Patients who went under the knife late last year are now debuting tighter skin, flatter stomachs and lifted eyelids to their social networks.

From The Wall Street Journal ● Feb. 7, 2026

Barely had my eyelids descended than I was slapped awake—“New boy, get up!”

From "Flying Through Water" by Mamle Wolo

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