Horologists are professionals who specialize in the study of time. People often associate horologists with watchmaking and clock repair. However, there are several other terms that can be used interchangeably with "horologists". One of them is "chronometrists". This term is usually used when referring to someone who is an expert in precision timekeeping. Another synonym is "timepiece connoisseur". This term focuses on the idea of someone who has an in-depth knowledge of various timepieces and their intricacies. Lastly, "timekeeper" is another synonym for horologist. This term is used broadly and can refer to someone who keeps time in general, such as a referee in a sports game or a musical conductor. Regardless of the word used, all these professionals share an interest and fascination with the track and measurement of time.