The term "right heart" is used to describe the right side of the heart, which is responsible for pumping blood to the lungs for oxygenation. Synonyms for the phrase "right heart" include "right cardiac ventricle", highlighting the chamber's role in pumping deoxygenated blood to the lungs. Another synonym is "right ventricle", emphasizing the specific compartment of the heart involved in the process. In addition, "right-sided heart" can be used, denoting the location of this cardiac region. These synonyms allow medical professionals and researchers to refer to this crucial component of the circulatory system in various ways, ensuring clear and concise communication in the field.