乌烟瘴气 Traditional 烏煙瘴氣 wū yān zhàng qì 🔊 full of smoke and noxious fumes + Keep this word Meanings wū yān zhàng qì 烏煙瘴氣 (idiom) full of smoke and noxious fumes; (fig.) toxic atmosphere; chaotic environment Its characters 乌wūcrow烟yāncigarette or pipe tobaccoHSK 4瘴zhàngmiasma气qìgas; airHSK 4