What does the suffix -logist signify?

The suffix -logist signifies "one who studies." This term originates from the Greek word "logos," which means "study" or "discourse." When attached to a root word, it indicates a person who specializes in a certain field of study or profession. For example, a biologist studies biology, a cardiologist studies the heart, and so forth.

Understanding this suffix is crucial in medical terminology, as it helps identify professionals’ roles within healthcare, emphasizing their expertise in specific areas of medicine and science. While other options relate to medical terminology, they do not accurately represent the meaning of the suffix -logist.