The term "urethral caruncle" refers to a small, fleshy growth at the opening of the urethra, which can cause discomfort and pain during urination. There are several synonyms for this condition, including urethral papilloma, urethral polyp, urethral nodule, and urethral cyst. These terms are used interchangeably to describe the same type of growth in the urethra. While urethral caruncles can be concerning, they are typically benign and can be treated with medications or surgical removal. It's important to consult a healthcare provider if you experience pain or discomfort in your urethra, as they can accurately diagnose the cause and provide appropriate treatment.