Which term refers to medical terms named after people, places, or things?

The term that refers to medical terms named after people, places, or things is eponyms. Eponyms typically honor individuals who have made significant contributions to the field, such as medical practitioners or scientists, whose names have become associated with a particular medical condition, procedure, or anatomical structure. For example, diabetes mellitus is sometimes referred to in connection with the name of Thomas Willis, who contributed to its study.

In contrast to eponyms, synonyms are terms that have the same or nearly the same meaning, while antonyms refer to words that have opposite meanings, and hypotheticals involve scenarios based on imagined situations rather than established terminology. These distinctions highlight the unique nature of eponyms in medical vocabulary, as they are specifically tied to individuals or identifiable sources, providing a historical context to the terminology.