IPA: /ˈklæsɪkəl/
KK: /ˈklæsɪkəl/
Relating to the art, literature, or music of ancient Greece and Rome, or to a style that follows traditional forms and standards.
Many people enjoy classical music for its complexity and beauty.
Classical → It is formed from "classis" (meaning a class or division) and the suffix "-ical" (meaning pertaining to). The word "classical" refers to something that pertains to a class, especially in the context of ancient Greek and Roman culture, or to a standard of excellence.
Think of 'class' as a group or category, and remember that 'classical' means relating to the standards of that group, especially in art and literature.