楖
1. a. A type of tree mentioned in ancient texts, which can be used to make walking sticks; b. By extension, refers to a walking stick, as in "I pity the sick person who is used to having a walking stick with them."
1. An ancient character that is the same as "栉" (zhì).
1. 〈Noun〉楖人: Workers in ancient times who made wooden utensils. From "Records of the Winter Officials on Craftsmanship" in the Book of Rites: "There are five types of scraping and smoothing work, including jade, 楖, carving, arrows, and chimes."