An electronic calculator is a small, portable electronic device used to perform both basic and complex operations of arithmetic. In 2014, basic calculators can be very inexpensive. Scientific calculators tend to be higher-priced. The first solid state electronic calculator was created in the 1960s, building on the extensive history of tools such a...

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• (n.) One who computes or reckons: one who estimates or considers the force and effect of causes, with a view to form a correct estimate of the effects.

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calculating machine *noun* a small machine that is used for mathematical calculations

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*[Mac OS]* Calculator is a basic calculator application made by Apple Inc. and bundled with Mac OS X. It has three modes: basic, scientific, and programmer. Basic includes a number pad, buttons for adding, subtracting, multiplying, and dividing, as well as memory keys. Scientific mode supports exponents and trigonometric functions, and progra...

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*[Windows]* Calculator is a software calculator included in all versions of Windows. ==History== A simple arithmetic calculator was first included with Windows 1.0.{verify credibility|failed=y|date=October 2013} In Windows 3.0, a scientific mode was added, which included exponents and roots, logarithms, factorial-based functions, trigonometry...

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**Cal'cu·la·tor** * noun* [ Latin : confer French

* calculateur* .] One who computes or reckons: one who estimates or considers the force and effect of causes, with a view to form a correct estimate of the effects. « Ambition is no exact

* calculator* .

* Burke.* »

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A dolphin trained to perform complex mental computations or collations while in a trance like state. They are frequently used to process the data amassed by Seekers or stored by Starwriters.

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calculator or calculating machine,device for performing numerical computations; it may be mechanical, electromechanical, or electronic. The electronic computer is also a calculator but performs other functions as well.Sections in this article:IntroductionMechanical and Electromechanical CalculatorsE...

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For use in computation, or for demonstrating skill with the calculator.

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machine for automatically performing arithmetical operations and certain mathematical functions. Modern calculators are descendants of a digital ... [8 related articles]

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[

*n]* - an expert at calculation (or at operating calculating machines) 2. [n] - a small machine that is used for mathematical calculations

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