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Synonyms

owl

American  
[oul] / aʊl /

noun

  1. any of numerous, chiefly nocturnal birds of prey, of the order Strigiformes, having a broad head with large, forward-directed eyes that are usually surrounded by disks of modified feathers: many populations are diminishing owing to loss of habitat.

  2. one of a breed of domestic pigeons having an owllike appearance.

  3. night owl.

  4. a person of owllike solemnity or appearance.


adjective

  1. operating late at night or all night.

    an owl train.

owl British  
/ aʊl /

noun

  1. any nocturnal bird of prey of the order Strigiformes, having large front-facing eyes, a small hooked bill, soft feathers, and a short neck

  2. any of various breeds of owl-like fancy domestic pigeon (esp the African owl, Chinese owl, and English owl )

  3. a person who looks or behaves like an owl, esp in having a solemn manner

"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

owl Idioms  
  1. see night owl.


Other Word Forms

Etymology

Origin of owl

before 900; Middle English oule, Old English ūle; cognate with Low German ūle, Dutch uil; akin to German Eule, Old Norse ugla

Explanation

While most birds are known for their tweeting, owls are known for their hooting. If you hear a "hoot" in the woods, look for an owl (But bring your flashlight; owls are nocturnal.). Owls share some similarities with hawks — both birds are predators, with very strong beaks and claws meant for grabbing mice, insects, rabbits, and even fish. One notable difference is that an owl has eyes on the front of its face, while most hawks have eyes on the sides of their heads. To compensate, owls can turn their heads as much as 270 degrees, to see what's behind them. Owl comes from an imitative root — a word that sounds like an owl's hoot.

Keep Reading on Vocabulary.com

Vocabulary lists containing owl

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.

A barred owl hooted and shook its feathers in a sycamore above the creek, and red-bellied cooters sunned themselves on half-submerged logs.

From Slate • Apr. 27, 2026

Michele Sawers, left stands with Beth Penn, right, while giving her a decorative owl.

From Los Angeles Times • Apr. 22, 2026

Orris shares these stories with Timble, a snow-white owl with luminous yellow eyes who visits the barn each day at dusk “in a rush of wings and night air.”

From The Wall Street Journal • Apr. 16, 2026

The third meeting of the committee was in the 1990s, when it considered exempting from the Endangered Species Act multiple timber sales in Oregon and Washington that would likely jeopardize the northern spotted owl.

From Salon • Apr. 7, 2026

Once the babies were wrapped tight in their blankets, I heard the calling of an owl in the front yard.

From "The Detective's Assistant" by Kate Hannigan

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