volatile
Americanadjective
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evaporating rapidly; passing off readily in the form of vapor.
Acetone is a volatile solvent.
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tending or threatening to break out into open violence; explosive.
a volatile political situation.
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changeable; mercurial; flighty.
a volatile disposition.
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(of prices, values, etc.) tending to fluctuate sharply and regularly.
volatile market conditions.
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fleeting; transient.
volatile beauty.
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Computers. of or relating to storage that does not retain data when electrical power is turned off or fails.
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able to fly or flying.
noun
adjective
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(of a substance) capable of readily changing from a solid or liquid form to a vapour; having a high vapour pressure and a low boiling point
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(of persons) disposed to caprice or inconstancy; fickle; mercurial
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(of circumstances) liable to sudden, unpredictable, or explosive change
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lasting only a short time
volatile business interests
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computing (of a memory) not retaining stored information when the power supply is cut off
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obsolete flying or capable of flight; volant
noun
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a volatile substance
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rare a winged creature
Other Word Forms
- nonvolatility noun
- semivolatile adjective
- unvolatile adjective
- volatileness noun
- volatility noun
Etymology
Origin of volatile
First recorded in 1250–1300; Middle English, from Latin volātilis, equivalent to volāt(us) “flown,” past participle of volāre “to fly” + -ilis -ile
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 device announcements prove that Apple is in a strong position to handle a volatile cost environment, one analyst said.
From Barron's
All told, the right staple companies look like a stable option for dividend investors in these volatile times.
From Barron's
Identical sales, or those from stores and digital channels open for at least a year, rose 2.4%, excluding volatile fuel sales.
Fed officials tend to focus on core inflation, which strips out volatile food and energy categories.
Now there was a Reddit forum called WallStreetBets, where amateur retail investors banded together around highly volatile securities, turning quick and substantial profits.
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.