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”)

custodian; trustee

archive, depository

safety razor

(euphemistic) security camera

Synonym of シートベルト (shīto beruto, “seat belt”); a safety belt