plural of smoke point

The smokebox of a locomotive.

A common garden shrub of genus Cotinus. / Psorothamnus spinosus, a spiny tree of the American desert.

A small sail in the lee of the galley stovepipe, to prevent the smoke from annoying people on deck.

(obsolete) lampblack

A board suspended before a fireplace to prevent the smoke from coming out into the room.

plural of smoke tree

(military slang) To call for air extract with a smoke grenade. / (military slang) To throw or pop smoke grenades as a means of cover or escape during battle. / (slang, figuratively) To leave a place.

The smoke from burning coal.

A neutral tint given to spectacles, shade glasses for optical instruments, etc., which reduces the intensity without materially changing the colour of the transmitted light.