The suffix “-logy” originates from the Greek word “logos,” meaning “word,” “reason,” or “study.” It typically denotes a field of study, a speaking of, or the doctrine of a specific subject. Biology, for instance, is the study of life, while astrology is the study of the stars’ influence on human affairs.
Understanding the significance of this suffix allows for a deeper comprehension of technical terminology across numerous disciplines. Recognizing this element in a word provides insight into the subject matter at hand and establishes a connection between related fields. This etymological understanding has proven crucial for the development and organization of academic and scientific knowledge throughout history.