Full American Lifeguard AssociationÂ® Profile. The American Lifeguard Association (ALA) has been offering training for over 25 years. It is a national educational association that has the full support of both the Swimming Pool and Spa Association and Global Lifeguards, a nonprofit 501(c)(3) organization.
Retroactively definition, operative with respect to past occurrences, as a statute; retrospective: a retroactive law. See more.
abrogation. noun revocation, ending, withdrawal, scrapping (informal), setting aside, overriding, voiding, abolition, reversal, repeal, cancellation, quashing, retraction, repudiation, annulment, countermanding, nullification, rescission, invalidation a dereliction of duty and an abrogation of responsibility.noun.brogation. noun revocation, ending, withdrawal, scrapping (informal), setting aside, overriding, voiding, abolition, reversal, repeal, cancellation, quashing, retraction, repudiation, annulment, countermanding, nullification, rescission, invalidation a dereliction of duty and an abrogation of responsibility.