Chinese words starting with 烏 (wū) 烏 dictionary entry 6 words. 烏(wū)雲(yún) black cloud 烏(wū)龜(guī) tortoise 烏(wū)桕(jiù) Tallow tree 烏(wū)鴉(yā) crow 烏(wū)魚(yú) gray mullet 烏(wū)黑(hēi) jet-black