圭Jewel with a pointed tip and decorated with a ball. A jewel given by the Emperor to the lords as proof of their status. Angular. To make things rough instead of amicable.
空Sky. Atmosphere. Heaven. Big. Wide. Empty. No substance. Meaningless. Useless. In Buddhism, something without substance or essence. A thing related to aviation.
斗Ladle. A tool with a handle for scooping water or alcohol. A square for measuring the amount of grain, liquid, etc. A unit of capacity, 1斗 is about 18 liters. The name of a constellation, such as the Big Dipper or the South Star. Small. The name of a constellation. Suddenly.
明Bright. The state of being illuminated by light and seeing clearly. A hopeful and positive attitude. A detailed understanding of things. To be clear. To distinguish. Smart. Wise. Light. To light up.
