Kū

Proper noun

 * 1)  one of the four major gods; the god of war

Etymology
See etymology at.

Proper noun

 * 1) Moon the sole natural satellite of the Earth

Usage notes
lists only a lower case for "moon," however, in this entry it is assumed that (like most other Latin script using languages) an upper case version would be used to differentiate Earth's Moon from moons any other planets might have and especially the "month" sense of the lower case version of the term.