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Synonyms

owl

American  
[oul] / aʊl /

noun

  • owls
    plural
  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

Derived Forms

Inflected Forms

Nouns

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.

See Examples For:

Meanwhile, variants associated with openness to experience and extraversion were connected with a greater tendency to be a night owl.

From Science Daily ● Sep. 8, 2026

Three years ago, an Arctic owl captivated residents in Cypress after arriving around the Christmas holiday in 2022 before it left the next month.

From Los Angeles Times ● Aug. 27, 2026

Make sure the lion or owl is in business attire.

From The Wall Street Journal ● Jul. 24, 2026

Whereas a night owl who can easily work into the night might favour the squeeze.

From BBC ● Jul. 5, 2026

“You want to fly?” asked the owl, opening its beak.

From "Night Owls" by A.R. Vishny

Those safe havens come in the form of nest boxes, specially designed to resemble the tree cavities barn owls nest in that are disappearing from our countryside.

From BBC ● Aug. 26, 2026

Wildlife officials had found that many of these poisons worked their way through the food chain, sickening and killing owls, raptors, coyotes and mountain lions.

From Los Angeles Times ● Aug. 16, 2026

Dudhill, who works for the Wildlife Conservation Partnership, external, said 2026 had been a much stronger breeding year for barn owls.

From BBC ● Jul. 22, 2026

That definition stood for decades, notably surviving a 1995 Supreme Court case focused on the protection of old-growth forests for spotted owls.

From Barron's ● Jul. 14, 2026

Maybe night noises scared them—the barking of foxes, the shrill screech of owls, the rustle of unseen deer in the woods.

From "The Old Willis Place" by Mary Downing Hahn

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