乌鱼 烏魚 wū yú gray mullet (Mugil cephalus) / snakehead fish (family Channidae) syn 骨瓷 gǔ cí bone china (fine white porcelain made from a mixture of clay and bone ash) 灰 huī ash / dust / lime / gray / discouraged / dejected syn 灰色 huī sè gray / ash gray / grizzly / pessimistic / gloomy / dispirited / ambiguous syn 白发 白髮 bái fà white or gray hair / CL:根[gen1] 灰暗 huī àn dull gray / drab / murky syn 格雷 gé léi Grey / Gray 苍苍 蒼蒼 cāng cāng ash gray / vast and hazy / flourishing syn 骨灰 gǔ huī bone ash / cremation ashes / cremains 花椒 huā jiāo Sichuan pepper / Chinese prickly ash syn 灰白 huī bái ash-colored syn 银发 銀髮 yín fà silver hair / gray hair syn 烟灰 煙灰 yān huī cigarette ash 灰白色 huī bái sè ash gray 坯布 pī bù unbleached and undyed cloth / gray cloth 灰溜溜 huī liū liū dull gray / gloomy / dejected / crestfallen / with one's tail between one's legs syn 华发 華髮 huá fà (literary) gray hair syn 纯碱 純鹼 chún jiǎn sodium carbonate / soda ash / Na2CO3 深灰色 shēn huī sè dark gray syn 脑髓 腦髓 nǎo suǐ brain tissue / gray matter / brain / medulla syn 耄耋 mào dié extremely aged / gray and venerable 火烧云 火燒雲 huǒ shāo yún nuée ardente / hot cloud of volcanic ash syn 草木灰 cǎo mù huī plant ash 火山灰 huǒ shān huī volcanic ash 白蜡树 白蠟樹 bái là shù Chinese ash (Fraxinus chinensis), whose bark, flowers and leaves are used in TCM 褐 hè brown / gray or dark color / coarse hemp cloth / Taiwan pr. [he2] syn 綦 qí dark gray / superlative / variegated syn 骃 駰 yīn iron-gray (horse) 駰 yīn iron-gray (as a horse) 皓首苍颜 皓首蒼顏 hào shǒu cāng yán white hair and gray sunken cheeks (idiom) / decrepit old age 灰鲸 灰鯨 huī jīng gray whale 白发苍苍 白髮蒼蒼 bái fà cāng cāng old and gray-haired syn 戈瑞 gē ruì gray (unit of absorbed dose of ionizing radiation) (loanword) 灰不喇唧 huī bù lǎ jī dull gray / gray and loathsome 山梨 shān lí rowan or mountain-ash (genus Sorbus) 废物箱 廢物箱 fèi wù xiāng ash-bin / litter-bin 樆 lí rowan or mountain ash (genus Sorbus) 炽热火山云 熾熱火山雲 chì rè huǒ shān yún nuée ardente / hot cloud of volcanic ash 纸灰 紙灰 zhǐ huī ash from burnt paper 圣灰节 聖灰節 shèng huī jié Ash Wednesday (first day of Lent) 梣 chén Chinese ash (Fraxinus chinensis) 火山灰云 火山灰雲 huǒ shān huī yún volcanic ash cloud 火山灰咨询中心 火山灰咨詢中心 Volcanic Ash Advisory Centre 灼热崩落 灼熱崩落 nuée ardente / Peléan cloud / glowing ash cloud / glowing cloud 火山灰流 huǒ shān huī liú nuée ardente / Peléan cloud / glowing ash cloud / glowing cloud 液体灰分提取法 液體灰分提取法 liquid ash extraction 梣树 梣樹 chén shù Chinese ash (Fraxinus chinensis) 圣灰瞻礼日 聖灰瞻禮日 shèng huī zhān lǐ rì Ash Wednesday 灰领 灰領 huī lǐng gray collar / specialist / technical worker / engineer 长尾叶猴属 長尾葉猴屬 cháng wěi yè hóu shǔ Gray 格雷县 格雷縣 gé léi xiàn Gray 林负鼠属 林負鼠屬 lín fù shǔ shǔ Gray 駽 xuàn gray 椋鸟 椋鳥 liáng niǎo starling / gray starling (Sturnus cineraceus) 暗灰色 àn huī sè dark gray 格雷氏解剖学 格雷氏解剖學 gé léi shì jiě pōu xué Gray's Anatomy (medical reference book) 浅黑 淺黑 qiǎn hēi dark / gray / (of skin) lightly pigmented 灰不溜丢 灰不溜丟 huī bu liū diū gloomy and dull (idiom) / boring and gray / unpleasantly murky 灰獴 huī měng gray mongoose (Herpestes edwardsii) 灰赤杨 灰赤楊 huī chì yáng gray alder (Alnus incana) / speckled alder 珠灰 zhū huī pearl gray 男人来自火星，女人来自金星 男人來自火星，女人來自金星 nán rén lái zì huǒ xīng , nǚ rén lái zì jīn xīng Men Are from Mars, Women Are from Venus (book by John Gray) 髓脑 髓腦 suǐ nǎo brains / gray matter 灰水 huī shuǐ gray water 灰豹组织 灰豹組織 Gray Panthers 白衣苍狗 白衣蒼狗 bái yī cāng gǒu lit. (cloud shapes) changing from a white shirt to a gray dog (idiom) / fig. the unpredictable changeability of the world 綥 qí dark gray / straw sandals 灰色地带 灰色地帶 huī sè dì dài gray area 苍眉蝗莺 蒼眉蝗鶯 cāng méi huáng yīng (bird species of China) Gray's grasshopper warbler (Helopsaltes fasciolatus) 老三色 lǎo sān sè the three plain colors used for clothing in the PRC in the 1960s: black, gray and blue 戈雷 gē léi gray (unit of absorbed dose of ionizing radiation) (loanword) (Tw) 白云苍狗 白雲蒼狗 bái yún cāng gǒu lit. a white cloud transforms into what looks like a gray dog (idiom) / fig. the unpredictable changeability of the world syn 奶奶灰 nǎi nai huī granny gray (hair color) 枪灰色 槍灰色 qiāng huī sè gunmetal gray 炮铜色 炮銅色 pào tóng sè gunmetal gray 