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Synonyms

life-changing

American  
[lahyf-chaynj-ing] / ˈlaɪfˌtʃeɪndʒ ɪŋ /

adjective

  1. resulting in a major and usually positive change or reorientation of one's life (typically used of an experience that is eye-opening, awesome, etc.). Compare life-altering.


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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:

Williams was watching the stream on a television as his wife and son were getting ready for bed when a life-changing fortune became theirs.

From Los Angeles Times ● Sep. 25, 2026

The actor and filmmaker was dirt broke when he turned down life-changing money for the movie he wrote.

From The Wall Street Journal ● Sep. 24, 2026

Nobody should begrudge a fighter for accepting a life-changing world-title shot, but bypassing the traditional British, Commonwealth and European route removes learning fights.

From BBC ● Sep. 13, 2026

Eagle-eyed traders may make hundreds or even thousands of dollars on the bet, but they will not make life-changing sums — the markets are not big enough.

From MarketWatch ● Sep. 3, 2026

The assignments, quite honestly, made me feel guilty for growing up in a time with a life-changing advancement, sort of like how we have medicine to cure common diseases that killed others in the past.

From "They Both Die at the End" by Adam Silvera

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