calculating machine

Noun
Synonyms: calculator

Open English WordNet

Noun (1)

  1. a small machine that is used for mathematical calculations; can be mechanical or electronicSynonyms: calculatorType of machineKinds counter, adder, adding machine, subtracter, Napier's bones, hand calculator, quipu, abacus
Word of the day · Sep 29About this word
haphazardadjective

What does it mean? Question 1 of today’s quiz

Advertisement

Webster's Dictionary (1913)

Calculating machine

a machine for the mechanical performance of mathematical operations, for the most part invented by Charles Babbage and G. and E. Scheutz. It computes logarithmic and other mathematical tables of a high degree of intricacy, imprinting the results on a leaden plate, from which a stereotype plate is then directly made.

From the entry Calculating.

Webster’s Revised Unabridged Dictionary (1913), from GCIDE 0.54

Advertisement