What is another word for hand calculator?
Pronunciation: [hˈand kˈalkjʊlˌe͡ɪtə] (IPA) 
A hand calculator is a small, portable device used for mathematical calculations. Other synonyms for hand calculator include pocket calculator, electronic calculator, scientific calculator, and graphing calculator. A pocket calculator is the most basic form of a hand calculator while scientific calculators often include advanced features such as trigonometric functions and exponential notation. Graphing calculators are used specifically for creating graphs and plotting functions, and are commonly used in math and science courses. Electronic calculators encompass all hand-held calculators that use a digital interface to perform calculations. Overall, hand calculators provide a convenient and efficient way to perform mathematical tasks on-the-go.
