variants or startup
often attributive
1
: the act or an instance of setting in operation or motion
2
: a fledgling business enterprise

Examples of start-up 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.
For instance, the biomedicine AI start-up Arc Institute is designing a machine learning model trained on DNA of 100,000 species to identify disease-causing genome mutations and to assist new drug discovery. Gerui Wang, Forbes.com, 12 July 2025 In fact, Murty has also invested in a number of British start-ups, like the gentlemen’s outfitters New & Lingwood, which sells silk dressing gowns for £2,500 (about $3,400), adding to their household’s wealth. Preston Fore, Fortune, 9 July 2025 Norwegian start-up Elfly Group hopes to fly the first prototype of Noemi, its short-haul, all-electric amphibious aircraft, by 2027 and then launch it commercially by 2030. Daniel Cote, Robb Report, 9 July 2025 Similar to an incubator, a start-up accelerator is an investment company that looks to grow a new venture in exchange for a stake in the business. Alexander Coolidge, The Enquirer, 14 July 2025 See All Example Sentences for start-up

Word History

First Known Use

1845, in the meaning defined at sense 1

Time Traveler
The first known use of start-up was in 1845

Browse Nearby Words

Cite this Entry

“Start-up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/start-up. Accessed 17 Jul. 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!