retardations

plural of retardation
as in decelerations
a usually gradual decrease in the pace or level of activity of something scientists discovered that they could achieve the retardation of light if they shined it through a variety of substances

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for retardations
Noun
  • Numerous theories have been thrown around to try shedding light on the more recent declines among males.
    Jason Ma, Fortune, 21 June 2026
  • But those plans got shelved, first due to the recession and later due to countywide enrollment declines.
    Scott Travis, Sun Sentinel, 20 June 2026
Noun
  • Kansas City businesses are reporting a mix of booming sales and unexpected slowdowns as FIFA World Cup fans flood the city.
    The Kansas City Star, Kansas City Star, 17 June 2026
  • The first slowdowns and real noticeable uptick in traffic came on I-95 south.
    Mike Sullivan, CBS News, 16 June 2026
Noun
  • Gorgeous fragrance of wildflowers and pear drops with lots of juicy peach flavors on the palate, balanced by fresh acidity.
    Cathrine Todd, Forbes.com, 25 June 2026
  • Some of the individuals charged in the indictment unsealed Wednesday were inmates at prisons around the country and used cellphones to schedule drops at various prisons.
    Luke Barr, ABC News, 25 June 2026
Noun
  • Mired in one of the worst slumps of his big-league career, Swanson is going through the day-to-day grind trying to get going offensively.
    Meghan Montemurro, Chicago Tribune, 21 June 2026
  • And, just like batters go into slumps, so do pitchers.
    Assistant Sports Editor, Los Angeles Times, 15 June 2026
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.

Browse Nearby Words

Cite this Entry

“Retardations.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/retardations. Accessed 29 Jun. 2026.

More from Merriam-Webster on retardations

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster