sede plenaglossary / SEDE PLENA sede plena (see-dee plee-n[schwa]). [Latin] Hist. The see being filled. • This term indicated that a bishop’s see was not vacant. 词条贡献者 译员Dennis,毕业于英国顶尖的高级翻译学院,专注翻译各种与高管退休金和员工福利有关的法律文件。