The term "high hand" is often used to describe someone who has an advantage or upper hand in a situation. There are several synonyms that can be used to convey a similar meaning, such as "dominant position," "superiority," "elevated status," and "commanding lead." Other similar terms may include "prevailing power," "front-runner," "controlling force," and "upper crust." Each of these synonyms implies a sense of control or authority, indicating that someone is in a position of power or has the upper hand over others. Using these words in place of "high hand" can add variety and nuance to written or spoken communication.