Definition

Related to the branch of mathematics that deals with numbers and basic operations like addition, subtraction, multiplication, and division.

Example

In school, we learned arithmetical operations such as adding and subtracting numbers.

Conversation

Have you ever tried solving arithmetical puzzles for fun?

Not really, but they sound interesting!

They can be a great way to improve your math skills too.

I might give them a shot, especially if they make learning more enjoyable.

Synonyms & Antonyms

Root Explanation

Arithmetical → It is formed from "arithmetica" (from Greek "arithmetikos", meaning skilled in counting) and the suffix "-al" (meaning relating to). The word "arithmetical" refers to something that relates to the art or skill of counting or mathematics.

Memory Tip

Think of 'skilled in counting' — that's what 'arithmetical' means, relating to the skill of numbers.

Visually Confused Words