Definition

A type of car that has a roof that slopes down smoothly to the back, giving it a sporty appearance.

Example

The new model features a sleek fastback design that enhances its aerodynamics.

Conversation

Have you seen that new fastback model they just released?

Yeah, it looks really sleek and stylish!

I love how the roof slopes down towards the back.

Definitely, it gives the car such a modern vibe.

Synonyms & Antonyms

Root Explanation

Fastback → The word is formed from "fast" (from Old English *fæst*, meaning firm or secure) and "back" (from Old English *bæc*, meaning the rear part of something). The term "fastback" refers to a car design where the roofline slopes continuously to the rear, creating a firm and secure appearance.

Memory Tip

Think of something that is 'firm' ('fast') and has a 'rear' ('back') — this helps you remember that a fastback is a car design with a smooth, continuous slope at the back.

Visually Confused Words