IPA: /əˈstrɒlədʒi/
KK: /əˈstrɒlədʒi/
The study of how the positions and movements of stars and planets are believed to affect people's lives and events on Earth.
Many people read their horoscopes as part of their interest in astrology.
Astrology is formed from "astro-" (from Greek "astron", meaning star) and "-logy" (from Greek "logia", meaning study or discourse). The word refers to the study of stars and their influence on human affairs.
Think of 'stars' ('astro-') being studied ('-logy') to remember that astrology is about the study of stars and their effects.