proviso

noun

pro·​vi·​so prə-ˈvī-(ˌ)zō How to pronounce proviso (audio)
plural provisos also provisoes
1
: an article or clause (as in a contract) that introduces a condition
2
: a conditional stipulation

Examples of proviso in a Sentence

He accepted the job with one proviso: he would work alone. released the drunken revelers with the proviso that they behave for the remainder of the Mardi Gras
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The deal struck between Baltimore County Public Schools and the Teachers Association of Baltimore County included a proviso giving teachers the day before Thanksgiving as a half remote professional development day and half mental health day, effectively giving them a half-day off. Racquel Bazos, Baltimore Sun, 13 Aug. 2025 If implemented, escalating the home rule sales tax from .75% to 1% will generate about $6.57 million in new money but comes with the proviso that the increase be removed in two years. Carolyn Stein, Chicago Tribune, 16 July 2025 The swing-off was a new proviso in the current collective bargaining agreement, agreed to after the league locked the players out for 99 days during the ’21-22 offseason. Gabrielle Starr, Boston Herald, 16 July 2025 In 1970, when a nearly unanimous Congress approved sweeping changes strengthening federal air pollution laws, one proviso allowed California in many cases to craft its own rules — a recognition of the challenge the Golden State faced in dealing with the nation’s worst smog problem. U T Editorial Board, San Diego Union-Tribune, 11 July 2025 See All Example Sentences for proviso

Word History

Etymology

Middle English, from Medieval Latin proviso quod provided that

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of proviso was in the 15th century

Browse Nearby Words

Cite this Entry

“Proviso.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/proviso. Accessed 9 Sep. 2025.

Kids Definition

proviso

noun
pro·​vi·​so prə-ˈvī-zō How to pronounce proviso (audio)
plural provisos or provisoes
1
: a sentence or clause in a legal document in which a condition is stated
2
: a limiting statement
released them with the proviso that they behave

Legal Definition

proviso

noun
pro·​vi·​so prə-ˈvī-zō How to pronounce proviso (audio)
plural provisos or provisoes
1
: an article or clause (as in a statute or contract) that introduces a condition
2
: a conditional stipulation
Etymology

Medieval Latin proviso quod provided that

More from Merriam-Webster on proviso

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!