as in reasonable
formal
relating to what can be known by observation rather than through an understanding of how certain things work
an a posteriori explanation
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Recent Examples of a posteriori
This a posteriori saga gives us a refreshed Raphael, whose psychological acuity feels newly approachable.
—
Roberta Smith, New York Times, 26 Nov. 2020
Roberta Smith, New York Times, 26 Nov. 2020
Recent Examples of Synonyms for a posteriori
Adjective
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Regardless of what the future holds, Roman Anthony has set himself and his family up for life, and the Red Sox have locked in yet another piece of their future at a reasonable rate.—
Dan Freedman,
Forbes.com,
8 Aug. 2025
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There’s a reasonable fear, especially considering what happened the last time Cunningham mentioned the trend, that this would only attract additional misogynistic attacks.—
Kathleen Walsh,
Glamour,
6 Aug. 2025
Adjective
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These new loops manufacture demand, legitimacy, and cultural weight—not because of what the content says, but because of how it was engineered a priori.—
Emil Steiner,
Forbes.com,
14 Aug. 2025
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One of his most significant contributions was introducing new mathematical tools to model and incorporate a priori data—which relies on deductive reasoning to make predictions—to address signal recovery challenges.—
IEEE Spectrum,
IEEE Spectrum,
3 Oct. 2024
Adjective
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But in general, if your heart age is younger than your actual age—or, just a couple years older—that’s a good sign, Khan said.—
Kristen Fischer,
Health,
9 Aug. 2025
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Lots of people succeeding at enterprise spells a good economy.—
Brian Domitrovic,
Forbes.com,
9 Aug. 2025
Cite this Entry
“A posteriori.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/a%20posteriori. Accessed 22 Aug. 2025.
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