Definition

A tool used in machining or metalworking to hold a workpiece in place, often shaped like a cylinder.

Example

The technician used a mandril to secure the metal piece while drilling.

Conversation

Have you ever heard of a mandril?

No, I haven't. What is it?

It's an alternative spelling of mandrel, used in some contexts.

Interesting! I’ll have to look it up.

Synonyms & Antonyms

Root Explanation

Mandril originates from the Spanish word 'mandril', which is derived from 'mando' (meaning jaw) and 'dril' (meaning a type of drill or tool). The word refers to a type of monkey known for its prominent jaw and colorful face, resembling a tool used for drilling.

Memory Tip

Think of the word 'mandril' as relating to a 'jaw' ('mando') and a 'tool' ('dril'), which helps you remember that it refers to a monkey with a notable jaw.

Visually Confused Words