Definition

A tool used to measure the distance between two opposite sides of an object, often used in engineering and woodworking.

Example

The engineer used a calliper to ensure the parts fit together perfectly.

Conversation

Hey, do you know where I can find a calliper for measuring things accurately?

Yeah, I saw some at the hardware store down the street.

Thanks! I need it for a project I’m working on.

No problem! Let me know how it turns out.

Synonyms & Antonyms

Root Explanation

Calliper comes from the Latin word 'caliper' (meaning a measuring instrument), which is derived from the Greek 'kalyptra' (meaning a cover or cap). The word refers to a tool used for measuring the distance between two opposite sides of an object.

Memory Tip

Think of a 'measuring instrument' — that's what a calliper does, helping you measure distances accurately.

Visually Confused Words