Adder
Adder noun - A person who adds numbers.
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Synonyms for Adder
Adding machine and adder are semantically related. In some cases you can use "Adding machine" instead a noun "Adder".
Adding machine
Adding machine noun - A calculator that performs simple arithmetic functions.
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Synonyms for Adding machine
Adder and adding machine are semantically related. You can use "Adder" instead a noun phrase "Adding machine".
Cite this Source
Adding machine and Adder. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/adder/adding_machine
Adder & Adding machine. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/adder/adding_machine>.
Adding machine or Adder. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/adder/adding_machine.
Google Ngram Viewer shows how "adder" and "adding machine" have occurred on timeline