Definition

This term describes something that is made to stop or reduce the chances of stealing.

Example

The car was equipped with an antitheft system to protect it from being stolen.

Conversation

Have you seen my new bike?

Yeah, I noticed it looks really cool!

Thanks! It even has an antitheft lock system.

That's smart; it’s nice to know it’ll be safe.

Synonyms & Antonyms

Root Explanation

Antitheft is formed from "anti-" (meaning against) and "theft" (from Old English "þeof", meaning stealing). The word describes measures or devices that are designed to prevent or counteract stealing.

Memory Tip

Think of 'against' ('anti-') stealing ('theft') — that's why antitheft refers to things that help stop theft.

Visually Confused Words