regression

Definition of regressionnext
as in reversion
the act or an instance of going back to an earlier and lower level especially of intelligence or behavior the regression to really childish behavior that boys often undergo when put in large groups

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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 regression The new drug will not reverse regressions that have already occurred. Elizabeth Chuck, NBC news, 1 Apr. 2026 On Sunday, Glenn announced Smith would be the team’s starting quarterback despite a significant regression from his previous years with the Seahawks. Antwan Staley, New York Daily News, 31 Mar. 2026 This wave is one symptom of a broader cultural regression. Spencer Kornhaber, The Atlantic, 27 Mar. 2026 Farke will hope this is a spell of the data variance going against them, with, hopefully, a regression to the mean to come. Beren Cross, New York Times, 25 Mar. 2026 See All Example Sentences for regression
Recent Examples of Synonyms for regression
reversion
Noun
  • The announcement amounts to a reversion back to the bill the Senate passed last week that would have funded all of DHS except for Immigration and Customs Enforcement and parts of Customs and Border Protection.
    Justin Papp, CNBC, 1 Apr. 2026
  • Approaches such as momentum trading, mean reversion, and hedging can be applied.
    Felysha Walker, Fort Worth Star-Telegram, 27 Mar. 2026

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Cite this Entry

“Regression.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/regression. Accessed 8 Apr. 2026.

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