regnens
Regnens is a Latin term meaning "reigning" or "ruling." It is the present active participle of regno, regnare, to rule. As an adjective it describes someone or something that presently holds authority and may be used before a noun (for example, regens rex, "the reigning king"). It can also function as a substantive meaning "the one who reigns."
Morphology: regnens belongs to the third-declension present participles; its declines include regens (nom. sing., masc./fem.), regentis
Usage: In classical and late Latin, regnens is used to describe rulers, dynasties, or authorities that are
Translations: In English the term is usually rendered as "reigning" or "ruling." The related adjective regnant