(archaic, possibly obsolete) something or someone that/who is crude, unrefined, hickish

moon / month / menstruation, menstrual cycle

(Kansai, historical) during the Edo period, a low rank of low-end prostitute

(archaic, possibly obsolete) crude, unrefined, hickish

moon / month

a month as a duration of time / (possibly obsolete) month of the year

month of the year

a heavy rain that occurs around the fifth lunar month; an early summer rain / (figuratively) that which repeats over and over without lasting long

a Shiratsuyu-class destroyer of the Imperial Japanese Navy during World War II (see Japanese destroyer Samidare (1935) on Wikipedia.Wikipedia) / a place name

a heavy rain that occurs around the fifth lunar month; an early summer rain.