dimidiumglossary / DIMIDIUM dimidium (di-mid-ee-[schwa]m), n. [Latin “half”] Hist.1. Half; a half — as in dimidium unius libratae (“half a pound”).2. An undivided half of something. 词条贡献者 法律翻译舒婷,知名法学院保险学专业,专注翻译各类与保险与再保险诉讼有关的法律文件。