Dictionary.com
Thesaurus.com

ostrich

American  
[aw-strich, os-trich] / ˈɔ strɪtʃ, ˈɒs trɪtʃ /

noun

  1. a large, two-toed, swift-footed flightless bird, Struthio camelus, indigenous to Africa and Arabia, domesticated for its plumage: the largest of living birds.

  2. (not used scientifically) a rhea.

  3. a person who attempts to ignore unpleasant facts or situations.


ostrich British  
/ ˈɒstrɪtʃ /

noun

  1. a fast-running flightless African bird, Struthio camelus, that is the largest living bird, with stout two-toed feet and dark feathers, except on the naked head, neck, and legs: order Struthioniformes See ratite

  2. another name for rhea

  3. a person who refuses to recognize the truth, reality, etc: a reference to the ostrich's supposed habit of burying its head in the sand

"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

Usage

Where does ostrich come from? A funny-looking animal with a funny origin story is the ostrich. When you look at an ostrich, with its small head, big, long legs, and large, fluffy body, the first thing you think of is a tiny, adorable sparrow, right? Wait, what?As it happens, that's what the ancient Greeks thought, apparently. The word ostrich ultimately comes from the Greek word strouthion, which comes from the Greek expression for "big sparrow." That's right, it seems the Greeks thought the ostrich was just a really big, weird sparrow. Funnily enough, the ancient Greeks also called the ostrich strouthokamelos, which means "camel-sparrow," because the bird has a long neck like a camel. The roots of these other words may get a rise—of laughter or surprise—out of you. Run on over to our roundup of them at "Weird Word Origins That Will Make Your Family Laugh."

Other Word Forms

Etymology

Origin of ostrich

First recorded in 1175–1225; Middle English ostrice, ostriche, from Old French ostrusce (compare French autruche, ) from unattested Vulgar Latin avistrūthius, for Latin avis “bird” + Late Latin strūthiō, from Late Greek strouthíōn; see struthious

Explanation

An ostrich is a huge, flightless bird with long legs and two toes on each foot. Although they weigh as much as 265 pounds, ostriches can run almost 45 miles per hour. Ostriches are related to emus, but they're about three times larger. There are two modern species of ostrich, both native to Africa. Ostriches are often farmed for their distinctive soft, loose feathers (which are used in feather dusters and in fashion design). Colloquially, an ostrich is also someone who avoids difficulty by refusing to face it, a use that comes from the birds' habit of putting their heads in the sand — although they do it to hunt for snacks!

Keep Reading on Vocabulary.com

Vocabulary lists containing ostrich

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.

The Australian filmmaker was nominated for his 11-minute stop-motion animation film “An Ostrich Told Me the World is Fake and I Think I Believe It,” which he animated, directed and provided his voice for.

From Seattle Times • Nov. 22, 2023

“An Ostrich Told Me ...” is about as meta as meta gets.

From Los Angeles Times • Feb. 23, 2023

In an email, Jay Ostrich, a spokesman for Mr. Perry, called the assertion “a ludicrous and soulless lie.”

From New York Times • Jun. 10, 2022

Ostrich farms were built after the deadly famine of the 1990s, an ordeal known as the “arduous march.”

From Washington Post • Dec. 4, 2021

“Hmm. I’ll need my Always Waterproof Fashion Ostrich Leash. And my Savory Pickled Ostrich Treats; those will help lure her, if she’s feeling skittish.”

From "The Unseen Guest" by Maryrose Wood