soot

word

Definition

Soot is the black powdery or flaky substance that forms when something burns, especially from wood, coal, or oil. It often collects in chimneys or on walls near fireplaces.

Usage & Nuances

"Soot" is uncountable and mainly used in technical or household contexts. Commonly appears with 'chimney', 'fireplace', and 'clean off'. Not to be confused with 'ash', which is lighter gray and finer.

Example Sentences

There is soot on the walls after the fire.

basic

The lamp left black soot on my hands.

basic

My white shirt got stained with soot while cleaning the stove.

natural

You should clean out the soot from the chimney before winter.

natural

Heavy soot from the fire made it hard to breathe in the room.

natural

The fireplace was covered in soot.

basic