Definition that contains opposition party
- tory a member of political party in Great Britain that has been known as the Conservative Party since 1832; was the opposition party to the Whigs
- whig a member of the political party that urged social reform in 18th and 19th century England; was the opposition party to the Tories
- frontbencher a member of the House of Commons who is a minister in the government or who holds an official position in an opposition party