Hypertrophic refers to an abnormal increase in the size of an organ or tissue caused by excessive growth and the division of cells. Synonyms for hypertrophic include overgrown, enlarged, expanded, bloated, distended, ballooned, swollen, and tumefied. These terms indicate that something has grown beyond its usual or normal size, whether it is a body part, plant, or microscopic cell. Hypertrophic conditions can lead to medical problems if left untreated, such as hypertrophic cardiomyopathy, where the heart muscle becomes excessively thick and interferes with blood flow. Recognizing these synonyms can help people identify and understand different types of hypertrophy and their consequences.