(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

first kiss

a First Lady

Alternative form of ファーストレディ (Fāsuto Redi, “First Lady”)

first class (a status, section, etc. of premier rank)

first date