CHANGEFUL Synonyms: 75 Similar and Opposite Words

changeful

adjective

ˈchānj-fəl

Definition of changeful

as in volatile

likely to change frequently, suddenly, or unexpectedly a confusingly changeful attitude toward his so-called best friend

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of changeful Rigorous, blustery winter; winding sleety spring; hot, moist enervating summer; changeful autumn with its dog-days; these are absolutely unknown. — San Diego Union-Tribune, 1 Jan. 2023 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

Recent Examples of Synonyms for changeful

Adjective

Back in the early 1980s, amid a volatile chicken market, McDonald’s needed help pricing their nuggets and limiting the risk of menu price fluctuations.

— Sarah Glodek, Fortune, 14 Aug. 2026
Historically, memory has been a volatile, highly cyclical industry.

— Jeff Kilburg, CNBC, 14 Aug. 2026

Definition of volatile

Adjective

Some have been Ukrainian drones knocked off course by Russian electronic warfare, such as the jamming of navigation signals, which can make their flight paths unpredictable and complicate decisions about whether and where to shoot them down.

— Elsa Ohlen, CNBC, 14 Aug. 2026
Carefully evaluate both options, then, before making a final decision and don't discount the advantages of splitting your funds between both account types, which may be your best recourse in today's still uneven and unpredictable economic terrain.

— Matt Richardson, CBS News, 13 Aug. 2026

Definition of unpredictable

Adjective

At the same time, categorical funding can be unstable from year to year due to changing priorities and how much money the state has to appropriate.

— Jason Burns, The Conversation, 17 Aug. 2026
Inside a fusion machine, the plasma can reach temperatures hotter than the Sun’s core while powerful magnetic fields squeeze it into a tiny, unstable space.

— Rupendra Brahambhatt, Interesting Engineering, 16 Aug. 2026