What is indicated by the suffix "-emetic"?

The suffix "-emetic" indicates a relationship to vomiting. It is derived from the Greek word "emetikos," which means "pertaining to vomiting." In medical terminology, it is commonly used to describe drugs or substances that induce vomiting as a therapeutic effect. For instance, "antiemetic" refers to medications that prevent nausea and vomiting, effectively providing a counteraction to the effects of an emetic.

Though producing (as in the creation or induction of something) is a concept associated with certain medical terms, it does not specifically convey the notion of inducing vomiting, which is the primary meaning of "-emetic." Swelling is related to inflammation and other medical conditions, often indicated by different suffixes. Hence, the focus of "-emetic" solely on vomiting is what makes it distinct in this context.