Most rationalized means the process of making something more logical or reasonable. Synonyms for this phrase include "justified," "validated," "explained," "clarified," and "interpreted." When something is being rationalized, it is often done to make it more acceptable or understandable to others. Other synonyms for this could be "normalized," "standardized," "legitimized," or "authorized." It is important to keep in mind that while rationalizing can create a more logical train of thought, it can also lead to oversimplification or dismissal of important details. Therefore, it is crucial to approach the process with a critical eye.