calculator
6 synonyms for calculator, grouped by meaning and by how common each one is.
Noun — A device, often electronic, used to perform mathematical calculations.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
adding machine
calc
reckoner
estimator
figurer
How to use calculator
The word patterns that sound natural to a native speaker.
scientific calculator
pocket calculator
use a calculator
Etymology
In the sense of a person, comes from Middle English calkelatour ("a mathematician, an astrologer"), borrowed from Latin calculātor, equivalent to calculate + -or. Its other meanings arose in Modern English.
Full origin of calculator →Frequently asked questions
What does “calculator” mean?
The word “calculator” means a device, often electronic, used to perform mathematical calculations. In plain terms, usually the small handheld or app-based device used for doing sums; occasionally used for a person who is good at reckoning things up.
How do you pronounce “calculator”?
“Calculator” is pronounced KAL-kyuh-lay-tuh (/kæl.kjə.leɪ.tɚ/ in IPA).
How do you use “calculator” in a sentence?
Here is “calculator” used in a sentence: “He pulled out his calculator to check the total.”
What part of speech is “calculator”?
“Calculator” is a noun.
Is “calculator” a common word?
“Calculator” is an uncommon word in modern English, usually learned at around the B1 level.
How many meanings does “calculator” have?
“Calculator” has 2 distinct senses listed in this dictionary. The most common is: a device, often electronic, used to perform mathematical calculations.
What is the difference between a calculator and a computer?
A calculator is a device, often electronic, built specifically to perform mathematical calculations, while a computer is a general-purpose machine capable of running many different kinds of programs beyond calculation.
What is the difference between a scientific and a graphing calculator?
Both are devices used to perform mathematical calculations, but a scientific calculator focuses on functions like trigonometry and logarithms, while a graphing calculator adds the ability to plot and visualize equations on a screen.
Can "calculator" refer to a person?
Yes, a calculator can also mean a person who calculates, especially one skilled at working things out strategically — an older usage predating the common electronic device meaning.
