zǐ

purple / violet / amethyst / Lithospermum erythrorhizon (flowering plant whose root provides red purple dye) / Japanese: murasaki

zǐsè

purple / violet (color)

Zǐjìnchéng

the Forbidden City / the Imperial Palace in Beijing / same as [[故宮|故宫<Gùgōng>]]

zǐshuǐjīng

amethyst

zǐdīngxiāng

lilac

zǐcài

flavored roasted seaweed / generic term for edible seaweed / Japanese: nori

ZǐjīnShān

Purple Mountain in suburbs of Nanjing, with Ming tombs and Sun Yat-sen's mausoleum

zǐdiāo

sable (Martes zibellina)

zǐtán

red sandalwood

yángzǐsū

sage (herb)