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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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 Green is 36 and showed signs of regression on both sides of the ball. Joseph Dycus, Mercury News, 24 July 2026 The researchers performed regression analysis to isolate these variables. Sofia Williams, Sacbee.com, 13 July 2026 This current year, though, feels like a regression, with a lineup that, bar one or two interesting choices, mostly feels like it could have been plucked straight out of 2015. Wilson Chapman, IndieWire, 10 July 2026 Economic progress slows when that guarantee is taken away, as Hong Kong has witnessed in its sad regression from the promises of an independent judiciary made in 1997. Tom Campbell, Oc Register, 4 July 2026 See All Example Sentences for regression
Recent Examples of Synonyms for regression
reversion
Noun
  • The tradwife trend is controversial in that it is seen by some as a rejection of feminism and a reversion to a seemingly simpler time.
    Jordana Rosenfeld, Encyclopedia Britannica, 17 June 2026
  • No photos have been revealed yet for next year’s release, but the reversion to the name Super Freak suggests the original details should return as well.
    Ian Servantes, Footwear News, 9 June 2026

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“Regression.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/regression. Accessed 2 Aug. 2026.

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