Bipartisanship, sometimes referred to as nonpartisanship, is a political situation, usually in the context of a two-party system (especially those of the United States and some other western countries), in which opposing political parties find common ground through compromise. In multi-partisan electoral systems or in situations where multiple parties work together, it is called multipartisanship. Partisanship is the antonym, where an individual or political party adheres only to its interests without compromise. Usage The adjective bipartisan can refer to any political act in which both of the two major political parties agree about all or many parts of a political choice. Bipartisanship involves trying to find common ground, but there is debate whether the issues needing common ground are peripheral or central ones. Often, compromises are called bipartisan if they reconcile the desires of both parties from an original version of legislation or other proposal. Failure to attain bipartisan support in such a system can easily lead to gridlock, often angering each other and their constituencies. Bipartisanship in different party systems According to political analyst James Fallows in The Atlantic (based on a "note from someone with many decades' experience in national politics"), bipartisanship is a phenomenon belonging to a two-party system such as the political system of the United States and does not apply to a parliamentary system (such as Great Britain) since the minority party is not involved in helping write legislation or voting for it. Fallows argues that in a two-party system, the minority party can be obstructionist and thwart the actions of the majority party. However, analyst Anne Applebaum in The Washington Post suggested that partisanship had been rampant in the United Kingdom and described it as "a country in which the government and the opposition glower at each other from opposite sides of the House of Commons, in which backbenchers jeer when their opponents speak." Applebaum suggested there was bipartisanship in Britain, meaning a coalition in 2010 between two opposing parties but that it remained to be seen whether the coalition could stay together to solve serious problems such as tackling Britain's financial crisis. Bipartisanship (in the context of a two-party system) is the opposite of partisanship which is characterized by a lack of cooperation between rival political parties. Bipartisanship can also be between two or more opposite groups (e.g. liberal and conservative) to agree and determine a plan of action on an urgent matter