Definition

Describing something that does not produce ash when burned.

Example

The new fuel is ashless, making it cleaner for the environment.

Conversation

Have you tried that new ashless grill yet?

Not yet, but I've heard great things about it.

I love how it leaves no mess to clean up afterwards.

Exactly! It makes grilling so much easier.

Synonyms & Antonyms

Root Explanation

Ashless → It is formed from "ash" (from Old English "æsce", meaning the residue of burning) and "-less" (meaning without). The word "ashless" means without ash or free from ash.

Memory Tip

Think of being 'without' ('-less') the 'residue of burning' ('ash') — that's what ashless means.

Visually Confused Words