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Showing results for avian. Search instead for avians.
Synonyms

avian

American  
[ay-vee-uhn] / ˈeɪ vi ən /

adjective

  1. of or relating to birds.


avian British  
/ ˈeɪvɪən /

adjective

  1. of, relating to, or resembling a bird

"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

avian Scientific  
/ ā′vē-ən /
  1. Relating to birds.


Other Word Forms


Etymology

Origin of avian

First recorded in 1865–70; avi- + -an


Explanation

Anything avian relates to birds. Avian flu is the bird flu, which birds can pass to humans. Someone who flies a plane is an aviator, and that may help you remember that avian things have to do with birds. Feathers are part of avian anatomy. Laying eggs is the avian method of reproduction. Bird-watchers are avian experts who know how to tell birds apart. Ornithologists are also avian experts: they’re scientists who study birds.

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Vocabulary lists containing avian

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:

The necropsy found that highly pathogenic avian influenza was the “primary underlying cause of her decline,” and that the infection caused a severe stomach ulcer.

From Los Angeles Times ● Oct. 15, 2026

The bassist’s composition “The Bluesy Bird in Bob’s Backyard” draws its inspiration from avian visitors to Mr. Hurst’s home in Michigan.

From The Wall Street Journal ● Sep. 28, 2026

Most care deeply about their avian companions and believe feeding them is helpful.

From Science Daily ● Aug. 24, 2026

As avian flu spread like wildfire through the industry, poultry farmers were forced to cull 26 million birds, leading prices to skyrocket.

From Barron's ● Aug. 5, 2026

The site, exposed by the construction of a road, is an avian graveyard.

From "1491" by Charles C. Mann

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