Valvule is a medical term that refers to a small valve or a valve-like structure that regulates the flow of fluids or gases. Some synonyms for the word valvule include valvelet, valvula, sphincter, and flap. These terms are commonly used in medical and scientific contexts to describe the functional structures that help control the passage of fluids or gases through various systems of the body. Understanding the various synonyms for valvule is essential for communicating effectively with medical professionals or discussing complex physiological processes. By broadening our vocabulary, we can better articulate and comprehend the intricate workings of the human body.