Definition

A small knife that has one or more blades that can fold into the handle, making it easy to carry.

Example

He always carries a pocketknife in his backpack for emergencies.

Conversation

Hey, do you have a pocketknife with you today?

Yeah, I always carry one; it's super handy.

That's smart! I should get a pocketknife too for camping trips.

Definitely! It can be useful for so many things.

Synonyms & Antonyms

Root Explanation

Pocketknife → It is formed from "pocket" (from Old French *poque*, meaning a small bag or pouch) and "knife" (from Old English *cniif*, meaning a cutting instrument). A pocketknife is a knife that can be conveniently carried in a small bag or pouch.

Memory Tip

Think of a small 'bag' ('pocket') that holds a 'cutting tool' ('knife') — that's why a pocketknife is a knife you can carry in your pocket.

Visually Confused Words