eyebrow

noun

eye·​brow ˈī-ˌbrau̇ How to pronounce eyebrow (audio)
: the ridge over the eye or the hair growing usually in a line or arch on the skin over it

Examples of eyebrow in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Her operation included a deep plane neck lift, a facelift, a lip lift, upper and lower blepharoplasty, endoscopic eyebrow lift, fat transfer and CO2 laser resurfacing. Michelle Lee, PEOPLE, 7 Apr. 2026 There's an edge to her that's instantly captivating, and the sincere doubts that Adlon's voice work delivers sell plot beats that could be eyebrow-raising with a lesser performance. Fran Ruiz, Space.com, 6 Apr. 2026 The work traces back several years to when a collaborator of Zhang’s identified a family of patients whose teenage members showed signs of premature aging such as gray hair and eyebrows. Noah Lyons, San Diego Union-Tribune, 6 Apr. 2026 In contrast, follicles in other body regions—such as the arms, legs, eyebrows, and trunk—have much shorter anagen phases, often lasting only weeks to a few months. Kara Rogers, Encyclopedia Britannica, 6 Apr. 2026 See All Example Sentences for eyebrow

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of eyebrow was in the 15th century

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Cite this Entry

“Eyebrow.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eyebrow. Accessed 12 Apr. 2026.

Kids Definition

eyebrow

noun
eye·​brow ˈī-ˌbrau̇ How to pronounce eyebrow (audio)
: the ridge over the eye or hair growing usually in a line or arch on the skin over it

Medical Definition

eyebrow

noun
eye·​brow ˈī-ˌbrau̇ How to pronounce eyebrow (audio)
: the ridge over the eye or hair growing on it

called also brow

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