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Calculator
//ˈkæl.kjə.leɪ.tə(ɹ)// noun
Definitions
Noun
- 1 A mechanical or electronic device that performs mathematical calculations; sometimes, an electronic one specifically.
"electronic calculator; pocket calculator"
- 2 a small machine that is used for mathematical calculations; can be mechanical or electronic wordnet
- 3 A person who performs mathematical calculation. historical
"During the war, his grandmother had worked at the Bletchley Park decoding station as a calculator."
- 4 an expert at calculation (or at operating calculating machines) wordnet
- 5 A person who calculates (in the sense of scheming).
"Near-synonyms: schemer, plotter; manipulator"
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- 6 A set of mathematical tables. obsolete
Etymology
In the sense of a person, from Middle English calkelatour (“mathematician, astrologer”), borrowed from Latin calculātor, equivalent to calculate + -or. The other meanings arose in Modern English.
See also for "calculator"
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Unscramble this word: calculator