mutualityglossary / MUTUALITY mutuality. The state of sharing or exchanging something; a reciprocation; an interchange (mutuality of obligation). [Cases: Contracts 10. C.J.S. Contracts § 108.] 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。