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Definition |
Site |
Level |
mainframe |
1 |
today |
a computer that is much bigger and more powerful than ordinary computers. Mainframes are used chiefly by large companies and other organizations. A mainframe can be connected to a number of computer terminals and used by many people at the same time. |
Main |
Int. |
tool |
1 |
today |
an instrument, such as a hammer, drill, or other hand-held device, used for doing work. [7 definitions] |
Main |
Adv. |
singer |
1 |
today |
a person who sings, esp. as an occupation or avocation. [2 definitions] |
Main |
Adv. |