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
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.
Mason's desperate wait for a life-changing kidney transplant was featured in a November 2023 report by Raleigh station WRAL. Meredith Deliso, ABC News, 16 Apr. 2025 Metallica Saved My Life dives into the powerful, life-changing impact of foundational heavy metal band Metallica on their fans. Samantha Bergeson, IndieWire, 16 Apr. 2025 That kind of connection can be life-changing, especially when dealing with trauma, fear, or mistrust of the healthcare system. Dominique Fluker, Essence, 16 Apr. 2025 Another life-changing revelation came in 2007 when Oyelowo and his young family moved to L.A. to launch his Hollywood career. Adelle Platon, VIBE.com, 15 Apr. 2025 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

Browse Nearby Words

Cite this Entry

“Life-changing.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/life-changing. Accessed 22 Apr. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!