Plural of calculator

regular plural

The plural of calculator is calculators.

Forms of calculator

First, many real-world investors bear little resemblance to the cool calculators of efficient-market theory: they're all too subject to herd behavior, to bouts of irrational exuberance and unwarranted panic.2020, Paul Krugman, Arguing with Zombies: Economics, Politics, and the Fight for a Better Future, page 145
Although they were once in the forefront of consumer electronics, the calculators have become a mere commodity.From the entry commodity
Electronic calculators soon displaced the older mechanical kind.From the entry displace
You can find evaporation calculators online like this one.2024 August 12, LackingUtility, SqoobySnaq, “ELI5: How is Planck length the shortest distance possible? Couldn’t you just split that…. From the entry quectosecond
It is harder to make the case for other pocket calculators, whose appeal was rooted in efficiency and convenience.2012 March 4, Alice Rawsthorn, “Farewell, Pocket Calculator?”, in The New York Times. From the entry make the case for

noun A mechanical or electronic device that performs mathematical calculations; (now usually) an electronic one specifically.
noun A person who performs mathematical calculation.
noun A person who calculates (in the sense of scheming).

What is the plural of calculator?: The plural of calculator is calculators.
Is calculator countable?: Calculator is a countable noun.

Adapted from Wiktionary: calculator (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

Last updated: 2026-09-02

Cite this page: “Plural of calculator.” Word.ws, https://word.ws/plural/calculator. Based on Wiktionary, CC BY-SA 4.0.