forum rei sitaeglossary / FORUM REI SITAE forum rei sitae (for-[schwa]m ree-IsI-tee). [Latin] Hist. The court where the thing or subject-matter in controversy is situated, considered as a place of jurisdiction. — Often shortened to forum rei. 词条贡献者 专业法律翻译郭敏,毕业于欧洲顶尖的高级翻译学院,专注翻译各类与复杂保险交易有关的法律文件。