Definition

A substance in the form of gas or mist that is usually produced by heating a liquid or solid.

Example

The vapour from the boiling kettle filled the room with steam.

Conversation

Have you ever seen how vapour rises from a hot cup of tea?

Yeah, it looks so soothing and warm!

I love watching it; it’s fascinating how vapour can just disappear into the air.

Totally! It's like a little dance before it vanishes.

Synonyms & Antonyms

Root Explanation

Vapour → It originates from Old French *vapeur*, which comes from Latin *vapor* (meaning steam or vapor). The word refers to a visible gas or mist, particularly one that is produced by boiling or evaporating a liquid.

Memory Tip

Think of the Latin word for steam ('vapor') to remember that 'vapour' refers to a visible gas or mist, often produced by heat.

Visually Confused Words