When we talk about unrestricted authorities, we often refer to people who have complete power or control over something. However, this term can have negative connotations, especially when it comes to government or institutional powers. To avoid using such a term, we can opt for synonyms such as unlimited power, unbridled authority, absolute control, and unfettered domination. Other terms that can be used include unconstrained influence, unchecked supremacy, unhampered jurisdiction, and boundless command. These variations provide a more nuanced description of power dynamics, highlighting the far-reaching implications of authority without imposed restrictions. In general, it's important to consider the context when choosing terminology and to be mindful of language that can promote power imbalances.