畢ひっ生せいひっせいじ字FuriganaMeanings1noun, adverblifetime; one's whole lifeLiterary word meaning the entirety of one's life. Often used in set phrases like 畢生の大作 (one's life's work) or 畢生の事業 (one's life's enterprise).この絵えは彼かれの畢ひっ生せいの大たい作さくだ。This painting is his life's great work.