ぎせき【議席】
a seatその党は参議院の議席を20獲得した[失った]The party won [lost] twenty seats in the House of Councillors.私は市議会に議...
ぎせき【議席】
seat (in an assembly)
ぎせきのかはんすうわれ【議席の過半数割れ】
lack of the seats for a majority
ぎせきをのばす【(衆議院で)議席を伸ばす】
increase the number of seats (in the lower house)
ぎせきはいぶん【議席配分】
the distribution of parliamentary seats among electoral districts