dotcom
adjective [ only before noun ]
(also dot-com); (also dot.com) uk/ˌdɒtˈkɒm/ us/ˌdɑːtˈkɑːm/ E-COMMERCE, INTERNET
relating to companies that do most of their business on the internet:
the dotcom boom/bubble/crash Shareholders are unlikely to see the £15 per share high reached at the height of the dotcom boom.
a dotcom entrepreneur/millionaire
the dotcom era/world
dotcom
noun [ C ]
(also dot.com); (also dot-com) uk/ˌdɒtˈkɒm/ us/ˌdɑːtˈkɑːm/ E-COMMERCE, INTERNET
a company that does most of its business on the internet:
Starting a successful dot.com has more to do with business skills than technical expertise.