Supermajority(redirected from 2/3rds Vote)
Also found in: Dictionary, Wikipedia.
A specified number of votes greater than a 51 percent simple majority. Some condo association bylaws,corporation bylaws,or neighborhood association rules require a supermajority for certain actions, such as making special assessments or amending the bylaws. The rules for the organization will specify the size of the supermajority, which can be anything from 67 to 95 percent.