信口开河 Save Sign in to save words Traditional (Taiwan): 信口開河 xìnkǒukāihé ㄒㄧㄣˋ ㄎㄡˇ ㄎㄞ ㄏㄜˊ to speak without thinking (idiom) to blurt sth out Character by character 信(xìn)letter 口(kǒu)mouth 开(kāi)open 河(hé)river A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0