tertiaglossary / TERTIA tertia (t[schwa]r-shee-[schwa]), n. Hist. A third. • A widow’s terce was usu. referred to as tertia rationabilis (“a reasonable third”). 词条贡献者 法律翻译Jenny,毕业于一所旨在培养高级翻译专业人才的翻译院校,专注翻译各类与重组与破产有关的法律文件。