is expected to ~; should ~; supposed to ~

expectation; anticipation / supposed to

notch of an arrow, nock

葉月: (archaic) the eighth month of the lunar calendar

葉月: a female given name

(humble, colloquial) husband, hubby (male partner in marriage)

arrangement, plan

ferrule (band holding parts of an object together)

outside / foreign / other / except

(sumo) a pushing technique in which an athlete’s hands push against the opponent’s armpits or upper body