陰 yīnYīn HSK2 dark Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: moon All meanings 15 yīn 14 cloudy 4yin 3yin (TCM) 2genitalia 1hidden 1moon 1shady 1damp and cold 1Yīn 1 Yin 1 1 sentence for 陰 (yīn — moon) 爷爷总是记不住阳历,他过生日向来只看阴历。 yéye zǒngshì jì bù zhù yánglì, tā guò shēngrì xiànglái zhǐ kàn yīn lì. Grandpa can never remember the solar calendar; he always celebrates his birthday according to the lunar calendar. Source: Dong Chinese Dictionary