dotcom

British

/ ˌdɒtˈkɒm /

noun

1. a company that conducts most of its business on the internet
2. ( as modifier )
  
  dotcom stocks

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of dotcom

C20: from .com , the domain name suffix of businesses trading on the internet

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

dotcom

Sharp and short-lived sell-offs were common as the dotcom bubble inflated, he adds.

From The Wall Street Journal ● Oct. 19, 2026

Stock markets have been beset by commentary comparing current levels, powered by searing tech stocks, to the dotcom era of the late 1990s.

From Barron's ● May 14, 2026

Denyer writes that U.S. capital spending on computers and peripherals, including data center components, surged to levels not witnessed since the dotcom era of 1998-2000.

From MarketWatch ● May 8, 2026

The strategy shot the lights out when the housing and dotcom bubbles burst.

From The Wall Street Journal ● Feb. 19, 2026

So when the dotcom bust came along, there was just way too much fiber-optic cable out there.

From "The World Is Flat" by Thomas L. Friedman

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023