a political party with enough electoral strength to periodically gain control of the government or to effectively oppose the party in power.
[ 1945-50 ]
a political party with enough electoral strength to periodically gain control of the government or to effectively oppose the party in power.
[ 1945-50 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012