aleatory
adjective
Did you know?
If you're the gambling type, then chances are good you've come across aleatory in your travels. Deriving from the Latin noun alea, which refers to a kind of dice game, aleatory was first used in English in the late 17th century to describe things that are dependent on uncertain odds, much like a roll of the dice. The term now describes things that occur by sheer chance or accident, such as the unlucky bounce of a golf shot or the unusual shape of an ink blot. Going a bit further, the term "aleatory music" (also called "aleatoric music" or "chance music") describes a musical composition in which certain parts are left for the performer to concoct through improvisation.
Examples of aleatory in a Sentence
Kyle Russell, USA TODAY, 12 Jan. 2024
In Dupieux’s absurdity, human behavior is not aleatory but reflects specific social and psychological realities.
—Armond White, National Review, 23 July 2021
Instead, arriving guests may take an aleatory breath test.
—Geoff Whitmore, Forbes, 18 Mar. 2021
Drawing so much from the streets, the show is almost like aleatory music in its dependence on chance; nearly every shot has the feeling of a happy accident, of something that nearly went unseen.
—Dan Piepenbring, The New Yorker, 25 Nov. 2020
The team is now researching perceptions of aleatory uncertainty — unknowns about the future due to randomness, indeterminacy, chance or luck.
—New York Times, 4 Apr. 2020
Most uncertainty is a mix of epistemic and aleatory elements.
—New York Times, 4 Apr. 2020
Dictionary Entries Near aleatory
Cite this Entry
“Aleatory.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aleatory. Accessed 18 Dec. 2024.
Copy CitationLegal Definition
aleatory
adjective
Latin aleatorius of a gambler, from aleator gambler, dice player, from alea, a dice game
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