1. ending or withdrawing from an official association, membership, or connection with an organization or group
Usage: present participle of disaffiliate; commonly used in organizational, political, and institutional contexts

Examples

• The university is disaffiliating from the athletic conference after decades of membership.
• Several churches are disaffiliating from the denomination due to doctrinal differences.
• The company announced it was disaffiliating its subsidiary to focus on core operations.
• Members began disaffiliating from the political party in protest of the new platform.
• The school district considered disaffiliating from the state education association.
• After the scandal, many organizations started disaffiliating themselves from the charity.