The term "most labeled" can be substituted with different synonyms based on the context. One of the synonyms for this term is "most recognized," which is used to indicate that a particular thing is widely known or familiar to the general public. Another synonym for "most labeled" is "most categorized," which refers to the action of classifying something according to its characteristic features. "Most designated" is another synonym that can be used to describe something that has been officially appointed or chosen for a particular purpose. Synonyms such as "most identified" or "most noted" can also be used to describe something that is considered to be noticeable or distinctive.