The suffix "-ist" is commonly associated with which definition?

The suffix "-ist" is used to denote a person who specializes in a particular field or area of study. In medical terminology, this suffix indicates someone who practices a certain discipline or area of expertise. For example, a "cardiologist" is a physician who specializes in diagnosing and treating heart conditions, while a "dentist" focuses on oral health.

In contrast, other suffixes have distinct meanings: the suffix that indicates an action is often "-ation," as in "vaccination," while "-ic" or "-ous" typically signifies "pertaining to," and suffixes like "-osis" indicate a "condition of," as seen in terms like "fibrosis." Thus, the correct association of the suffix "-ist" with the definition of "specialist" highlights its role in identifying someone skilled in a specific profession or study area.