(kal′kyo̵̅o̅ lāt′ər, -kyə-)
- a person who calculates
- a book of tables for calculating
- a mechanical or electronic device for the automatic performance of mathematical operations
See calculator in American Heritage Dictionary 4
- One that calculates, as:
a. An electronic or mechanical device for the performance of mathematical computations.
b. A person who operates such a machine or otherwise makes calculations.
- A set of mathematical tables used to aid in calculating.
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