: being, involving, or doing professional and especially legal work donated especially for the public good
pro bono work
pro bono adverb

Did you know?

In Latin, pro bono publico means "for the public good;" in English we generally shorten the phrase to pro bono. Donating free legal help to those who need it has long been a practice of American law firms; the American Bar Association actually recommends that all lawyers donate 50 hours a year. Pro bono work is sometimes donated by nonlegal firms as well. For example, an advertising firm might produce a 60-second video for an environmental or educational organization, or a strategic-planning firm might prepare a start-up plan for a charity that funds shelters for battered women.

Examples of pro bono in a Sentence

Recent Examples on the Web
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Major law firms attract young lawyers through their sponsorship of pro bono initiatives, many of which have become key facets of their practices. Blake D. Morant, Forbes.com, 8 July 2025 The board is fighting the lawsuit with pro bono legal aid, and no college resources will be used, Gharakhanian said. Lily Kepner, Austin American Statesman, 2 July 2025 In collaboration with the firm’s Civil Law Reform Unit and pro bono partners, the team also brings class action lawsuits to enjoin federal immigration policies, such as the denial of relief. Mia Cathell, The Washington Examiner, 29 June 2025 The police in this lawsuit may receive additional legal aid due to the Trump administration, as President Donald Trump signed an executive order directing the Justice Department to explore a program that could involve law firms providing pro bono assistance to police officers accused of wrongdoing. Sophie Clark, MSNBC Newsweek, 29 June 2025 See All Example Sentences for pro bono

Word History

Etymology

Latin pro bono publico for the public good

First Known Use

1966, in the meaning defined above

Time Traveler
The first known use of pro bono was in 1966

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Cite this Entry

“Pro bono.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pro%20bono. Accessed 14 Jul. 2025.

Legal Definition

pro bono

adverb or adjective
ˌprō-ˈbō-nō
: being, involving, or doing legal work donated especially for the public good
Etymology

Latin pro bono publico for the public good

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