: either of the movable folds of skin and muscle that can be closed over the eyeball
Examples of eyelid in a Sentence
the upper eyelid of the left eye
Recent Examples on the Web
Some may achieve excellent results with a more traditional facelift, while others benefit from a deep-plane approach, often combined with neck contouring, eyelid surgery or fat grafting.
—
Carlos Wolf, Miami Herald, 17 June 2026
How the Living Eye Drops Work The Pitt team engineered Corynebacterium mastitidis, a benign microbe that already resides under the eyelid, to continuously secrete interleukin-10 (IL-10), a small protein that regulates inflammation.
—Samantha Agate, Charlotte Observer, 16 June 2026
The microbe lives under the eyelid and keeps producing the anti-inflammatory protein over time.
—Samantha Agate, Kansas City Star, 16 June 2026
Affected babies may show symptoms including constipation, poor feeding, drooping eyelid, sluggish pupils, low muscle tone, difficulty sucking and swallowing, weak or altered crying, difficulty breathing, and generalized weakness.
—Kerry Breen, CBS News, 14 June 2026
See All Example Sentences for eyelid
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Carlos Wolf, Miami Herald, 17 June 2026
How the Living Eye Drops Work The Pitt team engineered Corynebacterium mastitidis, a benign microbe that already resides under the eyelid, to continuously secrete interleukin-10 (IL-10), a small protein that regulates inflammation.
—Samantha Agate, Charlotte Observer, 16 June 2026
The microbe lives under the eyelid and keeps producing the anti-inflammatory protein over time.
—Samantha Agate, Kansas City Star, 16 June 2026
Affected babies may show symptoms including constipation, poor feeding, drooping eyelid, sluggish pupils, low muscle tone, difficulty sucking and swallowing, weak or altered crying, difficulty breathing, and generalized weakness.
—Kerry Breen, CBS News, 14 June 2026
See All Example Sentences for eyelid
Cite this Entry
“Eyelid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eyelid. Accessed 20 Jun. 2026.
Copy CitationKids Definition
eyelid
noun
eye·lid
ˈī-ˌlid 
: one of the movable lids of skin and muscle that can be closed over the eyeball
Medical Definition
eyelid
noun
eye·lid
ˈī-ˌlid
: either of the movable lids of skin and muscle that can be closed over the eyeball
called also palpebra
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Merriam-Webster unabridged
