Soot and Smog

Soot noun - A black colloidal substance consisting wholly or principally of amorphous carbon and used to make pigments and ink.

Smog and soot are semantically related in substance topic. In some cases you can use "Smog" instead a noun "Soot", when it comes to topics like fumes from burning.

Nearby Words: sooty, sooted, sooting

Smog noun - An atmospheric condition in which suspended particles in the air rob it of its transparency.

Soot and smog are semantically related in substance topic. You can use "Soot" instead a noun "Smog", if it concerns topics such as fumes from burning, air pollution.