高祖母 Save Sign in to save words gāozǔmǔ ㄍㄠ ㄗㄨˇ ㄇㄨˇ great-great-grandmother Character by character 高(gāo)surname Gao 祖(zǔ)surname Zu 母(mǔ)mother A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0