guīFirst Tone (guī)9charactersguī圭guī归guī瑰guī皈guī硅guī规guī闺guī鲑guī龟guǐThird Tone (guǐ)4charactersguǐ癸guǐguìFourth Tone (guì)5charactersguì刽guìguiNeutral Tone (gui)1charactergui晷