life-changing

adjective

life-chang·​ing ˈlīf-ˌchān-jiŋ How to pronounce life-changing (audio)
: having or capable of having a significant impact on someone's life
a life-changing career opportunity
a life-changing injury
… in 1986 he took a year off to travel. The experience was life-changing and led to his 1991 decision to pursue writing full-time.Carolyn Hart
(humorous) Made with fresh carrots, pineapple, a blend of warm spices and a homemade brown butter cream cheese frosting, this carrot cake recipe is life-changingJocelyn Delk Adams

Examples of life-changing in a Sentence

Recent Examples on the Web
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Pastor Brian Leong recalls a life-changing moment at a ministers' conference several years ago when the speaker challenged the audience. Sharon Chin, CBS News, 18 June 2026 The interlocking puzzle of the iPhone, GPS and Google Maps was a moment when multiple strands of technological development, some of them obscure and many with deep links to the US military, converged into a single life-changing package. Literary Hub, 17 June 2026 But because all first-choice votes have not been tallied as of Wednesday morning, Lewis George is still waiting for her potential life-changing news. Mike Stunson, USA Today, 17 June 2026 Freddy’s life-changing crash course in America continued with a stop at Raising Cane's. Ryan Canfield, FOXNews.com, 16 June 2026 See All Example Sentences for life-changing

Word History

First Known Use

1747, in the meaning defined above

Time Traveler
The first known use of life-changing was in 1747

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Cite this Entry

“Life-changing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/life-changing. Accessed 19 Jun. 2026.

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