牙關緊閉症 Save Sign in to save words Simplified: 牙关紧闭症 yáguānjǐnbìzhèng ㄧㄚˊ ㄍㄨㄢ ㄐㄧㄣˇ ㄅㄧˋ ㄓㄥˋ lockjaw trismus Character by character 牙(yá)tooth 關(guān)surname Guan 緊(jǐn)tight 閉(bì)close 症(zhèng)disease A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0