deselection
noun/ˌdiːsɪˈlekʃn/
/ˌdiːsɪˈlekʃn/
[uncountable, countable]- the act, by the local branch of a political party in Britain, of not choosing the existing Member of Parliament as a candidate in the next election
（英国）取消（现任议员）的候选人资格，否决（现任议员）为下届候选人