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

instruction manual / explanation paper

(archaic) to be heard / (archaic) to be audible

to fail to hear something; to miss

to fail to hear something; to miss / to act as if one didn't hear something; to let a remark slide