someone who pleases the guests in a party; entertainer / brownnose, sycophant

公立: public (institution) / 効率: efficiency / 高率: high rate

et cetera

the mon, an old currency / a unit of length for measuring the size of one's foot (from the way that the mon coins would be lined up and used as a kind of inch marker) / a character, a letter

place or building where stores public records; archive

関東大震災: 1923 Great Kantō earthquake

分光: a spectrum / 分校: a branch school, a satellite campus / 文公: Duke Wen of Jin (晋文公, Jìn Wén Gōng, 697–628 BCE), a leader of the kingdom of Jin (晉 / 晋) during China's Spring and Autumn Period

分光: to divide light into a spectrum / 聞香: to smell a fragrance

(law) a juristic act.

敏感: sensitive