often attributive
: a company that markets its products or services usually exclusively online via a website

Examples of dot-com 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.
Palantir’s valuations are reminiscent of the dot-com era. Mark Minevich, Forbes.com, 27 Aug. 2025 During the commercialization of the internet, many of the ultimate winners didn’t emerge until after the dot-com bubble had burst, in 2000. John Cassidy, New Yorker, 25 Aug. 2025 Adding to those concerns were remarks from OpenAI CEO Sam Altman, who drew a parallel between today’s AI frenzy and the 1990s dot-com bubble. Jason Ma, Fortune, 24 Aug. 2025 Unlike dot-com era startups that burned through venture capital with no path to profitability, the largest AI investors—Microsoft, Google, Meta, and Amazon—generate hundreds of billions of dollars in annual profits from their core businesses. ArsTechnica, 21 Aug. 2025 See All Example Sentences for dot-com

Word History

Etymology

from the use of .com in the URLs of such companies

First Known Use

1994, in the meaning defined above

Time Traveler
The first known use of dot-com was in 1994

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Cite this Entry

“Dot-com.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dot-com. Accessed 6 Sep. 2025.

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