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Synonyms

changeable

American  
[cheyn-juh-buhl] / ˈtʃeɪn dʒə bəl /

adjective

  1. liable to change or to be changed; variable.

    Synonyms:
    unstable, flighty, fickle, inconstant, erratic
  2. of changing color or appearance.

    changeable silk.


changeable British  
/ ˈtʃeɪndʒəbəl /

adjective

  1. able to change or be changed; fickle

    changeable weather

  2. varying in colour when viewed from different angles or in different lights

"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

Etymology

Origin of changeable

Middle English word dating back to 1200–50; see origin at change, -able

Vocabulary lists containing changeable

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:

A woman’s 40s are now considered a dynamic and changeable era, as many of the so-called traditional milestones—homeownership, career, children—have been pushed later for personal, societal and economic reasons.

From The Wall Street Journal Jul. 12, 2026

Much of the market’s gains are driven by momentum purchasers such as quantitatively-driven traders and exchange-traded funds, which are fragile and rapidly changeable.

From MarketWatch May 22, 2026

“Science is changeable and the methods improve constantly, and the people who are most familiar with the possibilities and realities of those methods are the people doing the work at any given time,” he said.

From Los Angeles Times Apr. 14, 2026

While the brain remains changeable throughout life, the window from age nine to 32 represents a prime opportunity for structural growth.

From Science Daily Feb. 19, 2026

Caterpillars, in all their strange and changeable glory, would play the starring role.

From "The Girl Who Drew Butterflies: How Maria Merian's Art Changed Science" by Joyce Sidman

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