mainframe computer(redirected from Main-frame)
Also found in: Thesaurus, Medical.
Related to Main-frame: Main Frame Computer
Large computer with many terminals.
Switch to new thesaurus
|Noun||1.||mainframe computer - a large digital computer serving 100-400 users and occupying a special air-conditioned room|
digital computer - a computer that represents information by numerical (binary) digits
supercomputer - a mainframe computer that is one of the most powerful available at a given time