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

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”)

(idiomatic) find a new place for nighttime entertainment

science and technology

technical

(computing) information technology (the practice of creating and/or studying computer systems and applications)