omniumglossary / OMNIUM omnium (om-nee-[schwa]m), n. The total amount or value of the items in a combined fund or stock. • The term is used primarily in mercantile law and in Great Britain. 词条贡献者 法律翻译Jenna,欧洲顶尖商学院国际经济法专业,专注翻译各类与投资基金和私募股权有关的法律文件。