"Vice gerents" is a term that refers to individuals who are authorized to serve as representatives or deputies of a superior authority. There are several synonyms that can be used for this term, including deputy, substitute, proxy, stand-in, representative, agent, and emissary. These terms all convey the idea of someone who is designated to act on behalf of someone else, whether it be in a political, religious, or administrative context. Each term may be more appropriate than the other based on the specific situation, but they all share a common meaning and describe individuals who have been appointed to act as an authority figure in someone's absence.