煙 - smoke

gunpowder smoke

smoky

chimney; smokestack; funnel (of a ship); stovepipe

to smoke (e.g. fire); to billow smoke; to smoulder; to smolder

smoky

smoke; fumes

tobacco; cigarette; cigar

emitting smoke; fuming

black smoke

smoking (tobacco)

abstaining from smoking; quitting smoking

(eruption of) smoke