What is the term for the fierce loyalty to one's political party, despite calls for independence from party affiliation?

The term that describes a fierce loyalty to one's political party, even in the face of calls for independent thinking or action, is known as partisanship. Partisanship involves a strong allegiance to the goals and ideologies of a political party, which can often lead individuals to prioritize party loyalty over personal beliefs or the common good. This can manifest in various ways, such as voting strictly along party lines or defending party positions vigorously, regardless of their merit or the implications for broader governance.

In contrast, camaraderie refers to a sense of friendship and mutual support among individuals, which does not specifically relate to political affiliations. Partnership indicates a collaborative relationship, often across differing views or entities, rather than a strict loyalty to a single party. Favoritism involves showing preference for one party, person, or group over others without a basis in merit. Thus, while these terms have their own meanings, they do not capture the specific concept of loyalty and bias towards a political party as effectively as partisanship does.