煞有介事 Save Sign in to save words shàyǒujièshì ㄕㄚˋ ㄧㄡˇ ㄐㄧㄝˋ ㄕˋ to make a show of being very much in earnest (idiom) to act as if one is taking things very seriously Character by character 煞(shà)fiend 有(yǒu)have 介(jiè)introduce 事(shì)matter A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0