the daytime, during the day / a half day, half of a day

the eighth day of the month / eight days

the ninth day of the month / nine days

the seventh day of the month / seven days

today, this day / nowadays

before the day is done

engagement, a promise to marry

indicates something that was originally imported via the Korean Peninsula

(historical) the Goguryeo kingdom, located on the Korean Peninsula 37 BCE–668 CE / (archaic) Korea, the Korean Peninsula (used more commonly in compounds than as a standalone term)

(historical) the Goryeo kingdom, located on the Korean Peninsula 918–1392 CE