killer app

noun

: a computer application of such great value or popularity that it assures the success of the technology with which it is associated
broadly : a feature or component that in itself makes something worth having or using

Examples of killer app in a Sentence

Recent Examples on the Web
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Stablecoins — widely believed to be crypto’s killer app — were a bright spot in the third quarter. Tanaya MacHeel, CNBC, 30 Oct. 2024 Stablecoins, or tokens that stand in for dollars, have become the killer app. Brady Dale, Axios, 30 Oct. 2024 In the wake of generative AI disappointments, 25% of tech execs will make employee experience the killer app. Forrester, Forbes, 24 Oct. 2024 Whereas blockchains seem like a solution in search of a problem, Google Docs was a killer app for the cloud before the term became part of the vernacular. Sheon Han, WIRED, 9 May 2023 See all Example Sentences for killer app 

Word History

First Known Use

1988, in the meaning defined above

Time Traveler
The first known use of killer app was in 1988

Dictionary Entries Near killer app

Cite this Entry

“Killer app.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/killer%20app. Accessed 26 Nov. 2024.

Last Updated: - Updated example sentences
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