(polite) first-person singular pronoun: I, me

a personal or private matter / (by extension) selfishness

private; mine

Alternative spelling of 私達 (“we; us”)

operate

operation

dawn, daybreak

establishment, founding of a business

to establish, to found

the act of throwing or passing the ball in a ball game / Synonym of ハンドボール (handobōru, “handball”) (team sport)