(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

empire / Short for 大日本帝国.

great-grandfather

(medicine) geriatrics (branch of medicine dealing with the elderly)

medically, (from) a medical standpoint

medical student; medical intern