MOON

proper noun

1. The Earth's moon Luna; the sole natural satellite of the Earth, represented in astronomy and astrology by ☾.
2. The god of the Moon in Heathenry.
3. A surname.

noun

1. (by extension of Moon) Any natural satellite of a planet.
2. A month, particularly a lunar month.
3. A crescent-like outwork in a fortification.

verb

1. To display one's buttocks to, typically as a jest, insult, or protest.
2. (usually followed by over or after) To fuss over something adoringly; to be infatuated with someone.
3. To spend time idly, absent-mindedly.