volatility

noun

vol·​a·​til·​i·​ty ˌvä-lə-ˈti-lə-tē How to pronounce volatility (audio)
plural volatilities
: the quality or state of being volatile: such as
a
: a tendency to change quickly and unpredictably
price volatility
the volatility of the stock market
b
: a tendency to erupt in violence or anger
the volatility of the region
the volatility of his temper
c
: the quality of being readily vaporizable at a fairly low temperature
As each component of crude oil has a different relative volatility, they will evaporate at different temperatures.Martin W. Stockel et al.

Examples of volatility in a Sentence

Recent Examples on the Web
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Due to these factors, there is a need to prepare for the potential volatility of federal government funding, county officials said. Ryan MacAsero, The Mercury News, 14 Feb. 2025 Some companies are more adept at hedging away risks of currency volatility than others, but even big hedging programs often won’t account for everything. Jesse Pound, CNBC, 14 Feb. 2025 The filing also discusses risks related to market volatility, regulatory changes, and environmental compliance, which could impact AEP's future operations and financial performance. Quartz Intelligence Newsroom, Quartz, 13 Feb. 2025 The broader California housing market has shown signs of volatility. Thomas G. Moukawsher, Newsweek, 12 Feb. 2025 See all Example Sentences for volatility 

Word History

First Known Use

1626, in the meaning defined above

Time Traveler
The first known use of volatility was in 1626

Dictionary Entries Near volatility

Cite this Entry

“Volatility.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/volatility. Accessed 21 Feb. 2025.

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