a personal or private matter / (by extension) selfishness

a personal or private matter / selfishness / privacy, secrecy / (women's speech, obsolete) a brother-in-law

personal, private / secret

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

Alternative spelling of 私達 (“we; us”)

private; mine

engagement, a promise to marry

today, this day / nowadays

before the day is done

用件: business, matter / 洋犬: Western breed of dog / 洋剣: Western sword / 要件: important matter; requisite