uplglossary / UPL UPL.abbr. Unauthorized practice of law (the state bar’s UPL committee). See unauthorized practice of law under PRACTICE OF LAW. [Cases: Attorney and Client 11. C.J.S. Attorney and Client § 30.] 词条贡献者 法律翻译Peter,毕业于一所旨在培养高级翻译专业人才的翻译院校,专注翻译各类与能源与矿业有关的法律文件。