Over rides refer to the process of canceling or nullifying previous decisions, rules or regulations. The antonyms of over rides, on the other hand, are the terms that describe actions or processes that maintain or reinforce previous decisions, rules, or regulations. Some of the antonyms for over rides include affirmations, approvals, consents, endorsements, follow-ups, ratifications, and validations. These terms connotate the idea of upholding or acknowledging previous actions, which is fundamentally different from over rides. While over rides suggest a negation or reversal of previous decisions, antonyms of over rides help to maintain or uphold the status quo.