小しょう選せん挙きょ区く制せいしょうせんきょくせいMeanings1nounsingle-seat constituency systemA political system where each electoral district elects one representative. Often contrasted with 大選挙区制 (multi-seat constituency system).日本にほんの衆しゅう議ぎ院いん選せん挙きょでは、小しょう選せん挙きょ区く制せいと