Zi Collection, Middle Volume Radical: Mouth (kǒu) Page 488, Entry 09 Pronounced qiū gě (falling tone), same as "kē". Refers to the sound of a carriage. Also pronounced qiū gài (falling tone), same as "kǎi". Refers to the sound of a carriage. Some versions are written with the "hè" radical. The "Zhengzitong" states this is a vulgar form of the character "xiá".