Exiguus

**Exiguus**

Exiguus is a Latin term that translates to "small" or "minute" in English, derived from the Latin adjective *exiguus*. The word has been used historically in various contexts, particularly in scientific, technical, and religious literature. One of the most notable early uses of *Exiguus* dates back to the 6th century, when the monk Dionysius Exiguus (Dionysius the Little) created the Anno Domini (AD) calendar system. He sought to replace the traditional Roman era system, which counted years before Christ (BC), with a new system marking the birth of Jesus Christ as Year 1.

Dionysius’ work was significant in establishing a unified chronological framework for Western Christianity, though it was not universally adopted immediately. His calendar, which began with the year 1 AD, was later refined by later scholars, including Bede the Venerable, who adjusted the starting point to account for discrepancies in the traditional dating of Christ’s birth.

Beyond its chronological use, *Exiguus* has also appeared in other scientific and technical texts, often describing minute or precise measurements, such as in astronomy or engineering. The term remains a part of historical and linguistic study, particularly in the context of early Christian chronology and the evolution of dating systems. Its influence persists in modern discussions about historical accuracy and the development of timekeeping traditions.