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

personal, private / secret

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

Alternative spelling of 私達 (“we; us”)

private; mine

grandson

(business) a subsidiary of a subsidiary

academy or non-university college (a post-secondary school not legally considered a university)

(education) high school, senior high school

vocational school