Calculator
/ˈkælkyʊleɪtər/
nounBeginner🔥Very CommonTool
1 meaning1 question
Definitions
1
A portable electronic device used for performing arithmetic calculations.
/ˈkælkyʊleɪtər/
nounneutralBeginner
Tool
A device used for calculation.
My calculator is solar-powered.
💡 Simply: A machine that helps you add, subtract, multiply, and divide.
More Examples
2
I need a scientific calculator for this physics problem.
How It's Used
Mathematics
"She used a calculator to solve the complex equation."
Everyday Life
"I need a calculator to figure out the tip at the restaurant."
From Middle English *calculatour*, from Old French *calculateur*, from Latin *calculatōr*, agent noun from *calculāre* "to calculate".
Early calculators were mechanical devices, predating electronic versions.
Memory tip
Think 'calculate' - it's for calculating!
Word Origin
LanguageLatin
Original meaning
"to calculate"
Base: calculate
scientific calculatorpocket calculatorcalculator app
Common misspellings
calculaatorcalculatercalcuator
Practice
Usage
40%Spoken
60%Written