一昨年: the year before last, two years ago

graduation / outgrowth / (Japanese entertainment) graduation (leaving a group)

to graduate / to outgrow / (Japanese entertainment) to graduate (leave a group)

(Confucianism) Great Learning

a university; a college

(chiefly women's speech) first person singular pronoun: I, me

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

a personal or private matter / (by extension) selfishness

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

personal, private / secret