game changer

noun

variants or game-changer
: a newly introduced element or factor that changes an existing situation or activity in a significant way
game-changing adjective
a game-changing discovery

Examples of game changer 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.
Three-dimensional tracking of meteors is a game changer, allowing scientists to pinpoint landing sites and retrieve meteorites rapidly after impact, minimizing contamination from our terrestrial environment. Phil Plait, Scientific American, 12 June 2026 In our early testing at the R2 launch the Halo wheels on the steering wheel are a game changer with nothing else on the market like them today. Joel Feder, The Drive, 11 June 2026 Their release of Claude Cowork earlier this year has been a game changer. Gene Marks, Forbes.com, 11 June 2026 On’s Cloud sneakers are an industry game changer — becoming ubiquitous on most walking paths and in airport lounges all across the globe shortly after their initial launch. Oscar Hartzog, Footwear News, 10 June 2026 See All Example Sentences for game changer

Word History

First Known Use

1993, in the meaning defined above

Time Traveler
The first known use of game changer was in 1993

Browse Nearby Words

Cite this Entry

“Game changer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/game%20changer. Accessed 16 Jun. 2026.

Kids Definition

game changer

noun
: a newly introduced element or factor that changes an existing situation or activity in a significant way
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