愛煙家[aienka] heavy smoker
煙い[kemui] smoky
煙たい[kemutai] smoky
煙たがる[kemutagaru] to be sensitive to smoke
煙る[kemuru] to smoke (e.g. fire)

煙雨[enu] misty, fine or drizzling rain
煙火[enka] smoke and fumes (e.g. from cooking)
煙霞[enka] smoke and mist
煙害[engai] smoke pollution

燻製[kunsei] smoking (of fish, meat, etc.)
燻し[ibushi] smoking (of meat)
燻らす[kuyurasu] to smoke (e.g. a pipe)
燻蒸[kunjou] fumigation
燻る[fusuburu] to smoke

燻し銀[ibushigin] oxidized silver
燻蒸剤[kunjouzai] fumigant
蚊燻[kayari] outdoor fire with dense smoke to repel mosquitos
蚊燻[kaibushi] outdoor fire with dense smoke to repel mosquitoes
燻す[ibusu] to smoke (something)