Definition

Not producing or emitting smoke or harmful gases.

Example

The new engine is designed to be fumeless, making it better for the environment.

Conversation

Have you seen the new fumeless candles they have at the store?

Yeah, I heard they’re a lot safer for indoor use.

I think I might get some for my apartment, they sound great!

Definitely! Plus, they won't leave any smoke or smell behind.

Synonyms & Antonyms

Root Explanation

Fumeless is formed from "fume" (from Latin "fumus", meaning smoke) and "-less" (meaning without). The word "fumeless" means without smoke or free from smoke.

Memory Tip

Think of being 'without' ('-less') 'smoke' ('fumus') — that's why fumeless means free from smoke.

Visually Confused Words