泥子 Traditional form: 泥子 Pinyin (reading): nìzi Definitions: putty (used by plumbers and glaziers) Characters: 泥 - mud, earth, clay; plaster, paste 子 - son, child; seed, egg; fruit; small thing Traditional characters: 泥 - mud, earth, clay; plaster, paste 子 - son, child; seed, egg; fruit; small thing