龈辅音 Traditional form: 齦輔音 Pinyin (reading): yínfǔyīn Definitions: palato-alveolar consonant (linguistics) Characters: 龈 - gums 辅 - side road; to assist, to coach, to tutor 音 - sound, tone, pitch, pronunciation Traditional characters: 齦 - gums 輔 - side road; to assist, to coach, to tutor 音 - sound, tone, pitch, pronunciation