Of,designating,or characteristic of a political party founded on or associated with principles of social and political liberalism,especially in Great Britain,Canada,and the United States.

• 自由党的属于、表明或有自由主义特征的自由党的，该党以社会和政治自由主义原则为基础或与之相关，尤指英国、加拿大和美国的自由党。