What term describes sports that are highly organized and have strong backing from established groups?

The term that describes sports that are highly organized and have strong backing from established groups is elite sports. This designation typically applies to sports that involve a high level of competition and are often supported by institutional frameworks, including professional organizations and governing bodies. These sports attract significant sponsorship and media attention, providing athletes with access to advanced training facilities, professional coaching, and financial resources.

Elite sports are characterized by their emphasis on performance, strategy, and skill, often culminating in prestigious competitions such as national championships and international events like the Olympics. The infrastructure surrounding elite sports, including funding from private and public sectors, plays a crucial role in their development and success.

In contrast, community sports often focus on local engagement and recreational participation, amateur sports emphasize participation without professional ties, and grassroots sports are concerned with developing sports at the foundation level within communities. While these categories do have their own importance, they do not inherently possess the high level of organization and backing that characterizes elite sports.