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
-
That would be impossible to spend in any reasonable manner in one lifetime.—
Chris Isidore,
CNN Money,
6 June 2026
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Nobody reasonable wants Sinner, Alcaraz, Djokovic, Aryna Sabalenka, Coco Gauff or the sport’s other biggest stars treated like anonymous qualifiers.—
Dan Zaksheske OutKick,
FOXNews.com,
6 June 2026
Adjective
-
This sort of a priori justification for ESAs explains a few things.—
Chandler Fritz,
Harpers Magazine,
20 Aug. 2025
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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
Adjective
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But on the other hand the club also needed power, and even in a best case scenario Durbin never projected as someone who’d move the needle much in that area.—
Mac Cerullo,
Boston Herald,
30 May 2026
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Then obviously, the Colorado Eagles and the Colorado Avalanche — just two really good teams.—
Corey Masisak,
Denver Post,
30 May 2026
Cite this Entry
“A posteriori.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/a%20posteriori. Accessed 7 Jun. 2026.
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