Why this word is great
FLUIDARITY — [Noun] A mode of joint action toward a common goal that rejects fixed collective identity, emphasizing flexible, temporary, or issue-based alliances. Its etymology is a precise blend of fluid (meaning moving or changing easily) + solidarity (meaning unity based on common interests or objectives). Unlike solidarity, which implies a stable, unified 'we' built on shared identity, or coalition, which denotes a formal, structured alliance of distinct groups, fluidarity is the pragmatic, adaptive convergence that evaporates once its purpose is served. It is the flash mob that dissolves after the protest, the ad-hoc mutual aid network that forms after a storm, or the online swarm that amplifies a message for a day and then dissolves—a fellowship that finds its strength precisely in its refusal to ossify.