JMdict: 2214510

ポーツマス条約 【ポーツマスじょうやく】

1. [n] Treaty of Portsmouth (ending the Russo-Japanese War, 1905)

Words often seen with this one: (experimental feature)

調印 (22), ロシア (18), 協約 (14), 日露 (14), 日本 (12)