regression

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 Mice have distinct hair growth cycles – growth (anagen), regression (catagen), and rest (telogen). New Atlas, 29 Oct. 2025 This year, several East teams are in danger of regression. Lev Akabas, Sportico.com, 21 Oct. 2025 Here’s my Monday piece on Tua Tagovailoa’s regression and notes by position on offense. Barry Jackson, Miami Herald, 20 Oct. 2025 Fowler-Nicolosi's regression raised questions about the staff's ability to judge and develop the most important offensive player on the field, especially after Norvell had repeatedly defended BFN in recent years despite his up-and-down performances. Sean Keeler, Denver Post, 19 Oct. 2025 See All Example Sentences for regression
Recent Examples of Synonyms for regression
reversion
Noun
  • Further research, including experiments to figure out the timing and conditions under which the tomato plants evolved to this ancestral state, would help confirm what caused the reversion.
    Taylor Nicioli, CNN Money, 30 Oct. 2025
  • Is this Rick’s fresh start, or a reversion to his old ways?
    Willing Davidson, New Yorker, 19 Oct. 2025

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“Regression.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/regression. Accessed 17 Nov. 2025.

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