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owl

American  
[aul] / 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:

He wasn’t the first to encounter them—the Yosemite Native tribes called the trees “wawona,” like the sound made by the northern spotted owl.

From The Wall Street Journal ● Oct. 30, 2026

"My ambition is to be this owl that's often associated with a little bit of wisdom," she said in 2019.

From Barron's ● Oct. 29, 2026

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

Tansy opened the Webster in front of Little Britches, who gazed down at it like a small owl.

From "The Teacher’s Funeral" by Richard Peck

People are being encouraged to report any sightings of barn owls across Northern Ireland, particularly in the west, to help fill in gaps in the records and even help protect important breeding areas.

From BBC ● Aug. 26, 2026

Bell has been closely involved in the project to support barn owls.

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

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

“Don’t count your owls before they are delivered,” said Dumbledore gravely.

From "Harry Potter and the Half-Blood Prince" by J.K. Rowling

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