帖子 Traditional form: 帖子 Pinyin (reading): tiězi Definitions: card invitation message (forum) post Characters: 帖 - card, invite, notice; to fit snugly 子 - son, child; seed, egg; fruit; small thing Traditional characters: 帖 - card, invite, notice; to fit snugly 子 - son, child; seed, egg; fruit; small thing