un·ion·ism
noun/ˈjuːniənɪzəm/
/ˈjuːniənɪzəm/
[uncountable]- (also trade unionism)the principles and practices of trade unions (= organizations of workers that exist to protect their interests)
工会的原则和实践（=为保护工人利益而存在的工人组织） - Unionismthe belief that Northern Ireland should stay part of the United Kingdom
统一主义者，统一派（主张北爱尔兰继续为英国的一部分） - Unionismsupport of the Union during the Civil War in the US
（美国内战时期的）合众国拥护者，合众派成员