信宜 Traditional form: 信宜 Pinyin (reading): Xìnyí Definitions: see 信宜市 ( Xìnyí Shì) Characters: 信 - to trust, to believe; letter, sign 宜 - fitting, proper, right; what one should do Traditional characters: 信 - to trust, to believe; letter, sign 宜 - fitting, proper, right; what one should do