propensity

noun

pro·​pen·​si·​ty prə-ˈpen(t)-sə-tē How to pronounce propensity (audio)
plural propensities
: an often intense natural inclination or preference

Did you know?

You'll Like the Etymology of Propensity

If you’re partial to picking synonyms of propensity, perhaps peruse the letter "p," which predominates for such words, in our pages. Proclivity, preference, penchant, and predilection all share with propensity the principal meaning of "a strong instinct or liking." Propensity comes from Latin prōpensus, a form of prōpendēre, a verb meaning "to incline" or "to hang down" (as pendulous things do). With that in mind, it’s perfectly plausible that leaning and inclination are as good synonyms of propensity as any of those "p"-words.

Choose the Right Synonym for propensity

leaning, propensity, proclivity, penchant mean a strong instinct or liking for something.

leaning suggests a liking or attraction not strong enough to be decisive or uncontrollable.

a student with artistic leanings

propensity implies a deeply ingrained and usually irresistible inclination.

a propensity to offer advice

proclivity suggests a strong natural proneness usually to something objectionable or evil.

a proclivity for violence

penchant implies a strongly marked taste in the person or an irresistible attraction in the object.

a penchant for taking risks

Examples of propensity in a Sentence

Other researches are exploring how the adolescent propensity for uninhibited risk taking propels teens to experiment with drugs and alcohol. Claudia Wallis, Time, 10 May 2004
On the other hand, a jury might be convinced that a meth dealer who had brazenly fired a pistol through his door had a propensity for violence. John Cloud, Time, 14 July 2003
A central tenet of this camp's proponents is that a considerable number of biological dispositions evolved during the Stone Age, including a male propensity for making war. Bruce Bower, Science News, 27 Jan. 2001
He had a propensity for crime. the criminal propensities of the family extended over several generations
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.
Ars Video Their study looked at subjects' propensity to believe fake news by measuring actions, such as clicking on a link or liking, sharing, or commenting on posts. ArsTechnica, 8 May 2025 Given Trump’s propensity for pushing the boundaries of constitutional norms, his response was probably cover intended to allow his administration to ignore the ruling of the court. Colin Pascal, Baltimore Sun, 27 Apr. 2025 The reason McMillan is listed here is because of the Falcons' propensity for selecting offensive playmakers early. Arick Wierson, MSNBC Newsweek, 16 Apr. 2025 With his uncle Mark recording, Chaney says the cast members shared memories throughout the eight-hour shoot, including rats’ propensity to steal food from The Wire’s craft services table. Andre Gee, Rolling Stone, 4 Apr. 2025 See All Example Sentences for propensity

Word History

Etymology

borrowed from New Latin prōpensitāt-, prōpensitās, from Latin prōpensus "weighted down, inclined, having a disposition or tendency" + -itāt-, -itās -ity — more at propense

First Known Use

1570, in the meaning defined above

Time Traveler
The first known use of propensity was in 1570

Browse Nearby Words

Podcast

Cite this Entry

“Propensity.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/propensity. Accessed 12 May. 2025.

Kids Definition

propensity

noun
pro·​pen·​si·​ty prə-ˈpen(t)-sət-ē How to pronounce propensity (audio)
plural propensities
: a natural inclination or liking : bent
a propensity for bright colors
a propensity to daydream

More from Merriam-Webster on propensity

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!