astrological

The word "astrological" is built upon the ancient Greek concept of astrologia, which literally meant "the study of the stars." The first element, astro-, originates from the Greek astron, referring to a star or celestial body. The second element, -logy, derives from logos, a term with a rich semantic field encompassing word, reason, and discourse, which came to denote a systematic field of study. The suffix -ical was later added in Latin and English to form the adjective. Thus, the term's literal composition, "pertaining to the study of the stars," directly reflects its modern meaning concerning the interpretation of celestial influences on earthly events, a practice distinct from the purely observational science of astronomy.

Structure: astro (star) + log (study, word) + ical (adjective suffix) - astro: From Greek astron (star). A combining form meaning "star" or "celestial body." - log: From Greek logos (word, reason, discourse, study). A combining form meaning "the study of" or "the science of." - ical: A suffix of Latin origin (-icalis), forming adjectives meaning "of or pertaining to."