区く分ぶん局きょくMeaningsNoun1. (post office) sorting centerKanji used区district分part局bureauComposed of区く分ぶんdivision; section; demarcation; partition; segmentation; compartment; (traffic) lane; classification; sorting; groupingNoun局きょくbureau; department; office (e.g. post, telephone); broadcasting station (e.g. television, radio); channel; exchange; affair; situation; game (of go, shogi, etc.)Noun