Soot is a noun. It is the black residue left behind by burning some substances.
Soot's plural is soot.
Light (energy)Heat (energy)Carbon DioxideWaterSmokeSteamParticulatesCarbon soot (ash)Hydrocarbon emissions
soot doors is provide to clean the outside of the water tubes and to remove the soot.
Soot is typically black in color.
The homophone for soot is suit.
I think soot and smog come from the air pollution.
soot
You still have some soot on the very tip of your nose.
Soot is the product of an incomplete combustion of carbon.
Be wary of that soot on the hearth.
Botten Soot died in 1958.
Eyolf Soot was born in 1858.