Abrogate/ˈæbrəɡeɪt/ Definition 1 of 2Pro Tip 1/3Government Action Often used in contexts where official authorities cancel laws or agreements. The council moved to abrogate outdated regulations. Pro Tip 2/3Final Decision Implies that the abrogation is usually irreversible and final. Once the decision was made to abrogate the policy, there was no turning back. Pro Tip 3/3Strong Authority Indicates a powerful entity is needed to abrogate rules or laws, like a government. Only parliament has the power to abrogate these statutes.