脑门子 Traditional form: 腦門子 Pinyin (reading): nǎoménzi Definitions: forehead (dialect) Characters: 脑 - brain 门 - gate, door, entrance, opening 子 - son, child; seed, egg; fruit; small thing Traditional characters: 腦 - brain 門 - gate, door, entrance, opening 子 - son, child; seed, egg; fruit; small thing