Word of the Day:

1 : a systematic course of treatment or training

2 : government, rule

3 : a government in power : regime

Sherry’s personal trainer at the gym started her on a workout regimen of 30 minutes on the treadmill followed by 30 minutes of weight training.

More example sentences

We borrowed "regimen" straight from Latin, spelling and all -- but in Latin, the word simply meant "rule" or "government." In English, it usually refers to a system of rules or guidelines, often for living a healthy life or taking a regular dose of exercise. The Latin "regimen" derives from another Latin word, the verb "regere," which means "to lead straight" or "to rule." If you trace straight back from "regere," you'll find that "regimen" has plenty of lexical kin, including "correct," "erect," "region," "rule," and "surge." If you are using the "training" sense of "regimen," be careful not to confuse the word with "regiment," another "regere" descendant, which is used for a military unit.