Legal Definition of Exclusion: Shutting out; denying participation. Allowing or including only strictly-defined members of a group or category, with the implication that those not specifically named are not included | Learn the legal definition of exclusion and how it can impact your business. Discover examples of exclusion in different contexts, such as clubs and employment. Understand the importance of exclusion for compliance and strategic decision-making. Find out how exclusion can benefit your business and maintain the integrity of certain organizations. Master the power of exclusion for targeted marketing and customer satisfaction