Definition

A person who takes control of a vehicle, such as an airplane or bus, by force or threat.

Example

The hijacker demanded a large ransom from the authorities.

Conversation

Did you hear about that airplane incident last night?

Yeah, it's scary to think there was a hijacker on board.

I know, right? It makes me nervous to fly sometimes.

I get that, but they caught the hijacker quickly, which is a relief.

Synonyms & Antonyms

Root Explanation

Hijacker → The word is formed from 'hijack' (originating from the slang term 'hijack', which is believed to have derived from the phrase 'high-jack', meaning to steal or take by force) and the suffix '-er' (meaning a person who). A hijacker is a person who takes control of a vehicle or aircraft unlawfully, typically by force.

Memory Tip

Think of someone who 'takes' ('hijack') something by force, and the '-er' indicates that this person is the one doing the action.

Visually Confused Words