Dictionary.com
Thesaurus.com
Synonyms

vagary

American  
[vuh-gair-ee, vay-guh-ree] / vəˈgɛər i, ˈveɪ gə ri /

noun

  • vagaries
    plural
  1. an unpredictable or erratic action, occurrence, course, or instance.

    the vagaries of weather; the vagaries of the economic scene.

  2. a whimsical, wild, or unusual idea, desire, or action.

    Synonyms:
    crotchet, quirk, whim, caprice

vagary British  
/ vəˈɡɛərɪ, ˈveɪɡərɪ /

noun

  1. an erratic or outlandish notion or action; whim

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of vagary

1565–75, in sense “wandering journey”; apparently < Latin vagārī to wander

Explanation

A vagary is an unexpected and unpredictable change, and the word is usually used in the plural. You might know from experience that the vagaries of winter weather make planning a vacation in February a risky proposition. Vagary traces back to the Latin root meaning "wander," and you can think of a vagary as something that wanders. Events or situations that seem to change at random have vagaries. Whether the hottest new boy band will succeed or not is dependent on the vagaries of teenage enthusiasms. The vagaries of the real estate market will determine whether that swamp property you just bought is a gold mine or a disaster.

Keep Reading on Vocabulary.com

Vocabulary lists containing vagary

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:

But the senators say a vagary in the way the law is written means they can seek another term, Oregon Public Broadcasting reported.

From Seattle Times ● Aug. 26, 2023

“Unconscionable impatience. What Matthew Arnold spoke about: our sick hurry, our divided aims. Now, this sick hurry is terrible. And Fred stands against that vagary beautifully.”

From New York Times ● Dec. 15, 2020

It covers the whole wide world of early-19th-century trade, and it evinces a worldly acceptance of human disparity and vagary.

From Washington Post ● Nov. 16, 2018

Normally, this would result in a total solar eclipse, but for a vagary of orbital mechanics: It happened when the Moon was near apogee, the point in its orbit when it’s farthest from Earth.

From Slate ● Dec. 23, 2013

As Sullivan saw it, “Burnham came out of his somnambulistic vagary and joined in. He was keen enough to understand that ‘Uncle Dick’”—meaning Hunt—“had done him a needed favor.”

From "The Devil in the White City" by Erik Larson

And if so, just who, on a day when the vagaries of links golf on the blustery Lancashire coast propelled several players into realistic contention and just as quickly swept their aspirations aside.

From BBC ● Aug. 2, 2026

Kering has long been heavily reliant on Gucci and, by extension, on the vagaries of the fashion cycle.

From The Wall Street Journal ● Apr. 9, 2026

The vagaries of that schedule will require flexibility and depth and will likely force Dos Santos to rotate players in and out of the lineup.

From Los Angeles Times ● Feb. 10, 2026

The space-equipment supplier’s rapid rise reflects just how much small aerospace and defense stocks depend on the vagaries of geopolitics and government contracts.

From Barron's ● Jan. 23, 2026

Everybody was essentially himself—was riotously busy fulfilling the vagaries of human nature.

From "The Once and Future King" by T. H. White

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com