noun
War of the Roses (1455-1485)
Historical term referring to the English civil war between the Houses of Lancaster and York.
薔薇戦争はイギリスの歴史で重要な内戦です。
The War of the Roses is an important civil war in English history.
From English 'War of the Roses', translated into Japanese as 薔薇 (rose) + 戦争 (war).