noun
dissolution of the House of Representatives
Refers specifically to the dissolution of the lower house of the Japanese Diet (衆議院). A formal political term.
首相は衆議院解散を決断した。
The prime minister decided to dissolve the House of Representatives.
衆議院解散後、総選挙が行われる。
After the dissolution of the House of Representatives, a general election is held.
Compound of 衆議院 (House of Representatives) and 解散 (dissolution).