There are various synonyms that can be used for the term "titular heads", which refers to individuals who hold a certain position or title in an organization or institution, but have little or no actual authority or power. Some alternative phrases that could be used include "figurehead", "honorary leader", "ceremonial head", "puppet leader", "token representative", "ornamental head", among others. These terms typically imply that the individual in question holds a position of symbolic importance, but lacks any real decision-making power. Often seen in politics, business, and academia, titular heads may be used to represent an organization or group, without actually playing a key role in its operations or direction.