Meaning of the word calculator in English

What does calculator mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

calculator

US /ˈkæl.kjə.leɪ.t̬ɚ/
UK /ˈkæl.kjə.leɪ.tər/
"calculator" picture

Noun

a small electronic device used for doing calculations

Example:
I used a calculator to check my math homework.
The teacher allowed us to use a calculator during the exam.