age, era, period (of time) / the times, spirit of the age / antiquity / a time in one's life, one's days (in college etc.)

bureau

engine, machine / body organ / organization, institute, agency, authority, establishment / facility

a court lady / a room in a palace, especially for a lady

bureau, department / channel such as on television

counter for buildings or operators suffixed "局" (e.g. 郵(ゆう)便(びん)局(きょく) (yūbin-kyoku, “post office”), テレビ局(きょく) (terebi-kyoku, “television station”)) / counter for board games (e.g. chess, shogi or go)

bureau / board / office

Japan

(archaic) Japan

Short for 日本国 (Nihon-koku): Japan (a country and archipelago in East Asia) / a surname