English dictionary, thesaurus, translations & etymology
FreeDict.com

mainframe — meaning in English

Portuguese → English · translate English → Portuguese instead

English meaning

  • mainframe noun A large, powerful computer used by big organizations to handle huge volumes of data and many users at once.

Senses

mainframe is used for these senses in English:

  • mainframe (computer hardware) A large, powerful computer able to manage very many simultaneous tasks and communicate with very many connected terminals; used by large, complex organizations (such as banks and supermarkets) where continuously sustained operation is vital.