turpitude

noun

tur·​pi·​tude ˈtər-pə-ˌtüd How to pronounce turpitude (audio)
-ˌtyüd
Synonyms of turpitudenext
: inherent baseness : depravity
moral turpitude
also : a base act

Did you know?

Turpitude comes from Latin turpis, meaning "vile" or "base." The word is often heard in the phrase "moral turpitude," an expression used in law to designate an act or behavior that gravely violates the sentiment or accepted standard of the community. A criminal offense that involves moral turpitude is considered wrong or evil by moral standards, in addition to being the violation of a statute.

Examples of turpitude in a Sentence

pictorial advertisements for chic clothing and fragrances in which drug addiction and other forms of moral turpitude are depicted as alternative fashion statements
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 Fed Chair and Fed Governors could be removed before the end of their term only for cause, which is generally taken to mean moral turpitude rather than differences in opinion with the administration over how the Fed meets its mission. Raghuram Rajan, Time, 23 Jan. 2026 Some 500 years later — in between which came the turpitude and disruption of the transatlantic slave trade and colonialism — African countries are seeking to once again prioritize building trade between themselves, seeing it as essential to boosting their collective role in the global economy. Yinka Adegoke, semafor.com, 23 Jan. 2026 But in the mid-1800s sentiment around lotteries had begun to nosedive in the U.S. as concerns rose about their moral turpitude and by the end of the century, Congress outlawed the shipment of lottery tickets across state lines, ending most sales. Karissa Waddick, USA TODAY, 11 Jan. 2025 These alienating qualities don’t hold Prophecy or its characters back; the Sisters’ moral turpitude drives both the empire and the intrigue forward. Emma Stefansky, The Atlantic, 21 Dec. 2024 See All Example Sentences for turpitude

Word History

Etymology

Middle French, from Latin turpitudo, from turpis vile, base

First Known Use

15th century, in the meaning defined above

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

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Cite this Entry

“Turpitude.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/turpitude. Accessed 28 Jan. 2026.

Legal Definition

turpitude

noun
tur·​pi·​tude ˈtər-pə-ˌtüd, -ˌtyüd How to pronounce turpitude (audio)
: inherent baseness or depravity
also : a base act

More from Merriam-Webster on turpitude

Last Updated: - Updated example sentences
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