as in volatile
likely to change frequently, suddenly, or unexpectedly
unpredictable spring weather that makes it really hard to know what to wear
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Recent Examples of unpredictable
The bill aims to protect consumers from automatic price gouging and unpredictable price spikes.
—
Jt Moodee Lockman, CBS News, 28 Apr. 2026
Prices are subject to rapid, unpredictable changes due to factors like, but not limited to, supply/demand, weather, and geopolitical events.
—Usa Today, USA Today, 28 Apr. 2026
Farmers around the world are at a critical tipping point, facing mounting challenges such as soil degradation, water scarcity, and increasingly unpredictable weather.
—Angela Velasquez, Footwear News, 28 Apr. 2026
This makes the results more relevant for real-world operations, where AUVs are used to map the seabed, inspect infrastructure, and navigate unpredictable underwater environments.
—Georgina Jedikovska, Interesting Engineering, 27 Apr. 2026
See All Example Sentences for unpredictable
Jt Moodee Lockman, CBS News, 28 Apr. 2026
Prices are subject to rapid, unpredictable changes due to factors like, but not limited to, supply/demand, weather, and geopolitical events.
—Usa Today, USA Today, 28 Apr. 2026
Farmers around the world are at a critical tipping point, facing mounting challenges such as soil degradation, water scarcity, and increasingly unpredictable weather.
—Angela Velasquez, Footwear News, 28 Apr. 2026
This makes the results more relevant for real-world operations, where AUVs are used to map the seabed, inspect infrastructure, and navigate unpredictable underwater environments.
—Georgina Jedikovska, Interesting Engineering, 27 Apr. 2026
See All Example Sentences for unpredictable
Recent Examples of Synonyms for unpredictable
Adjective
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Demand rises, infrastructure costs increase, and households remain exposed to volatile energy prices.—
Ed Gaskin,
Boston Herald,
26 Apr. 2026
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Traders on the prediction market site Polymarket were giving Musk 32% odds of success as of Friday, after weeks of volatile price swings.—
David Ingram,
NBC news,
26 Apr. 2026
Adjective
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Rigorous, blustery winter; winding sleety spring; hot, moist enervating summer; changeful autumn with its dog-days; these are absolutely unknown.—
San Diego Union-Tribune,
San Diego Union-Tribune,
1 Jan. 2023
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Hers is the kind of face that inspires directors to tight framing — gleaming, as if smoothed from marble, and yet somehow pliant, changeful.—
Jordan Kisner Jack Davison,
New York Times,
11 Oct. 2022
Adjective
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Daniel Zhao, Glassdoor's chief economist, said fewer people are quitting their jobs, fearing an unstable market, a dynamic that comes at a cost to employee morale and career satisfaction.—
Jennifer Elias,
CNBC,
24 Apr. 2026
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The serac between base camp and Camp One is unstable and is risky for climbers, said Himal Gautam of Nepal's Department of Mountaineering.—
ABC News,
ABC News,
24 Apr. 2026
Cite this Entry
“Unpredictable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unpredictable. Accessed 1 May. 2026.
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