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
Related Words
Relevance
Dissimilar Words
Example Sentences
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.
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
-
The full selection, including Bib Gourmand restaurants (an honor that highlights restaurants offering high-quality food at reasonable prices), recognizes 228 restaurants spanning 44 cuisine types, shining a national and international spotlight on the varied cuisines and talented chefs of the South.—
Alana Al-Hatlani,
Southern Living,
3 Nov. 2025
-
The Penguins have a pretty reasonable amount of depth on the blue line, especially on the right side, which would make that move easier to absorb.—
Josh Yohe,
New York Times,
3 Nov. 2025
Adjective
-
This sort of a priori justification for ESAs explains a few things.—
Chandler Fritz,
Harpers Magazine,
20 Aug. 2025
-
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
-
Non-perishable items or foods that last a long time in the fridge can be good options.—
Merve Ceylan,
Health,
26 Oct. 2025
-
The baby, who initially made good progress after the surgery, died 20 days later.—
Arizona Republic,
AZCentral.com,
26 Oct. 2025
Cite this Entry
“A posteriori.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/a%20posteriori. Accessed 8 Nov. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share