arithmometer

noun

ar·​ith·​mom·​e·​ter
-ˈmämətə(r)
plural -s
: an early type of adding machine

Word History

Etymology

French arithmomètre, from arithmo- + -mètre -meter

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Dictionary Entries Near arithmometer

Cite this Entry

“Arithmometer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/arithmometer. Accessed 2 Jun. 2023.

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