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life / Literally, person's past. Used when speaking about the former life of a dead person.

生きる, 活きる: to live; to exist

外勤: working away from the office

oneself / first-person pronoun: I, me (often shows the speaker's lower position in a hierarchy than the addressee) / (Kansai) you

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

declare, assert / finish saying

to live; to exist / to be utilized; to be in use

triumphant

(slang) to act cocky; to be full of oneself