Benign tumors typically end with which suffix?

Benign tumors are commonly identified by the suffix "oma." This suffix is derived from the Greek word for tumor and is used in medical terminology to denote a swelling or mass that is not malignant. Examples of benign tumors include lipoma (a tumor of fatty tissue), adenoma (a tumor of glandular tissue), and fibroma (a tumor of fibrous tissue).

The use of "oma" indicates that the tumor is generally slow-growing, well-defined, and typically does not invade surrounding tissues, which distinguishes it from malignant tumors. The other options provided represent different concepts; for instance, "carcinoma" and "sarcoma" refer to malignant tumors, while "metaplasia" describes a cellular change rather than a tumor. Therefore, recognizing that benign tumors typically end with the suffix "oma" is essential for understanding their classification in medical terminology.