Definition of 「㮚」:
1. Same as "栗" (lì), meaning chestnut or a related term.
《説文•肉部》: “㮚, wood also.”
《玉篇•木部》: “㮚, now written as 栗.”
《周禮•天官•籩人》: “Add the contents of the goblet: herbs, water lilies, 㮚, and dried meat.”
2. An ancient type of metalworking.
《周禮•考工記•序》: “The craftsmen of gold: construction, smelting, wild geese, 㮚, segments, and peaches.”