The word overridings refers to actions or decisions that take precedence over others. Synonyms for this term include overrulings, superseding, dominating, prevailing, controlling, and overshadowing. All of these words convey the idea of one thing taking precedence over another. Overrulings and superseding are particularly appropriate here, as they suggest a situation in which one decision or action completely supersedes another. Dominating, prevailing, and controlling, on the other hand, suggest a more gradual process of taking control or becoming the dominant force. Finally, overshadowing implies that something has been rendered less important or less visible as a result of the overriding force.