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.
In the late 1990s, as online commerce grew during the dot-com boom, Fields shifted toward operating a digital storefront supported by a warehouse. Nia Bowers, USA Today, 3 Nov. 2025 In the high-flying dot-com days, AOL also engineered what is widely considered among the worst mega-mergers ever with its deal for Time Warner to create AOL Time Warner, completed in January 2001, which was valued at a staggering $350 billion at the time. Todd Spangler, Variety, 29 Oct. 2025 Much of this investment depends on circular financing, a hallmark of the dot-com bubble that dramatically increase the chance of cascading financial failure should any point in the chain show weakness. Nicholas Creel, MSNBC Newsweek, 29 Oct. 2025 This, in turn, leads to a crash, just like during the dot-com era. Tasmin Lockwood,chloe Taylor, CNBC, 29 Oct. 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 11 Nov. 2025.

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