Definition of authoritatively

The word "authoritatively" has its roots in the 15th century. It originated from the Latin words "auctoritas," meaning "authority," and the suffix "-tively," which forms an adverb. In English, the word initially appeared as "authoritatively" in the 15th century, likely derived from the Old French phrase "de autorité" or "d'autorité." Initially, it meant "in a manner that commands respect or confidence" or "with authority." Over time, the word has evolved to convey the sense of exercising authority, being convincing, or presenting facts in a convincing manner. Today, "authoritatively" is often used to describe speeches, writings, or statements that are authoritative, persuasive, and convincing.