Definition

A transportation system that uses one rail to support vehicles that travel on or above it.

Example

The city is planning to build a new monorail to connect the airport to downtown.

Conversation

Have you ever ridden on a monorail?

No, I haven't! What's it like?

It's really smooth and feels futuristic.

That sounds awesome! I should try it sometime.

Synonyms & Antonyms

Root Explanation

Monorail → It is formed from "mono-" (from Greek "monos", meaning single or one) and "rail" (from Old French "raille", meaning a bar or beam). The word "monorail" refers to a railway system that operates on a single rail, typically elevated above the ground.

Memory Tip

Think of 'mono-' meaning 'one' and 'rail' as a track — a monorail is a train that runs on a single track.

Visually Confused Words