烟

cigarette or pipe tobacco / CL:根[gen1] / smoke / mist / vapour / CL:縷|缕[lü3] / tobacco plant / (of the eyes) to be irritated by smoke

old variant of 因[yin1]

cause / reason / because

fire / urgent / ammunition / fiery or flaming / internal heat (Chinese medicine) / hot (popular) / classifier for military units (old) / Kangxi radical 86

to smoke (a cigarette, tobacco)

to smoke

to give up smoking

to discharge smoke / to fume with rage

like a wisp of smoke / (to disappear etc) in an instant

billowing smoke (idiom) / foul atmosphere / (fig.) murky atmosphere / in a turmoil

opium

cigarette / cigar

sign of human habitation

mist / smoke / cloud

no sign of human habitation (idiom); desolate

smoking room

lit. spouting smoke through the seven orifices (idiom) / fig. to seethe with anger

to quit smoking

second-hand smoke

range hood / kitchen exhaust hood

lit. not eating the food of common mortals / fig. placing oneself above the common populace

smoking area

to have smoke billowing from a fireplace or stove (due to a blockage in the chimney)

as if degenerating into smoke (idiom); ignorant and unable to see where things are heading