Chen Collection, Middle Volume
Radical: Tree (mù)
Entry: 柌
Kangxi strokes: 9
Page 518, Entry 18
According to Tang Rhymes (Tangyun), Collection Rhymes (Jiyun), Rhyme Compendium (Yunhui), and Correct Rhymes (Zhengyun), it is pronounced ci (level tone).
According to Jade Compendium (Yupian), it refers to the handle of a sickle. Also, according to Classified Chapters (Leipian), it is pronounced ci (level tone). It is the same as the character tai (level tone). According to Collection Rhymes (Jiyun), it is also the same as that character.