Mao Collection, Upper Volume
Radical: Heart (xīn)
Character: kui
Kangxi Stroke Count: 16
Page 402, Entry 17
According to Broad Rimes (Guangyun), Collected Rimes (Jiyun), and Dictionary of Rhymes (Yunhui), the pronunciation is guo (falling tone). According to Correct Rimes (Zhengyun), the pronunciation is gui (falling tone).
In Collected Rimes (Jiyun), it means a confused heart. Formed from the heart radical with gui providing the sound.
From Records of Shu: Biography of Jiang Wan (Shuzhi Jiangwan Zhuan): Jiang Wan said: If matters are not handled according to reason, then there is confusion.
Also, according to Tang Rimes (Tangyun) and Collected Rimes (Jiyun), pronounced kui (falling tone).
Also, according to Collected Rimes (Jiyun), pronounced hui (rising tone).
Also, pronounced zui (falling tone). The meaning is the same.