IPA: /həˈrɒlədʒɪkəl/
KK: /hɔˈrɑlədʒɪkəl/
Related to the study and measurement of time, especially in relation to clocks and watches.
The horological museum showcased a variety of antique timepieces.
Horological → It is formed from "horologium" (from Greek "hora" meaning hour and "logion" meaning a small discourse or study) and the suffix "-ical" (meaning pertaining to). The word "horological" refers to anything related to the study or measurement of time, particularly in relation to clocks and watches.
Think of 'hora' meaning hour and 'logion' meaning study — this helps you remember that 'horological' pertains to the study of time.