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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This projection appears reasonable considering that the current effective tariff rate of the U.S. has increased five-fold this year to roughly 16% according to the Yale Budget Lab.—
Nick Sargen,
Forbes.com,
14 July 2025
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Invoking Section 15 of Article 17, the NFL wants Droney to order payment of reasonable attorneys’ fees and costs—about $12 million.—
Michael McCann,
Sportico.com,
14 July 2025
Adjective
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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
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Knowing a priori which stocks will outperform the market is also much more difficult than reviewing the trends that occurred in the past.—
Wayne Winegarden,
Forbes,
2 Oct. 2024
Adjective
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Chef-owner Miguel Angel Jimenez is well worth consulting for the night’s specials and a wine from the impressively deep good list.—
John Mariani,
Forbes.com,
16 July 2025
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Heretofore, Raleigh’s best homer-hitting season was 34 in 2024.—
Barry M. Bloom,
Sportico.com,
15 July 2025
Cite this Entry
“A posteriori.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/a%20posteriori. Accessed 25 Jul. 2025.
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