齒齦音 Save Sign in to save words Simplified: 齿龈音 chǐyínyīn ㄔˇ ㄧㄣˊ ㄧㄣ alveolar, apical, or supradental sound (linguistics) Character by character 齒(chǐ)tooth 齦(yín)gums 音(yīn)sound A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0