Synonym Chooser

How does the verb prolong contrast with its synonyms?

Some common synonyms of prolong are extend, lengthen, and protract. While all these words mean "to draw out or add to so as to increase in length," prolong suggests chiefly increase in duration especially beyond usual limits.

prolonged illness

How do extend and lengthen relate to one another, in the sense of prolong?

Both extend and lengthen imply a drawing out in space or time but extend may also imply increase in width, scope, area, or range.

extend a vacation
extend welfare services
lengthen a skirt
lengthen the workweek

How are the words protract and prolong related?

Protract adds to prolong implications of needlessness, vexation, or indefiniteness.

protracted litigation

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 prolong They were given a better chance of finally ceding the AFC West to a division rival than prolonging their streak of winning it. Sam McDowell, Kansas City Star, 14 Feb. 2025 Nuts Different types of nuts, like almonds, are a key snack for prolonging energy. Cristina Mutchler, Verywell Health, 13 Feb. 2025 The guide advises passengers to be considerate of those around them, particularly on longer journeys where prolonged exposure to smells or sounds can cause discomfort. Justin Gest, Newsweek, 11 Feb. 2025 Another team hoping to prolong its championship window is the Milwaukee Bucks, whose wheeling and dealing included a trade Thursday to acquire Kyle Porter Jr. from the Los Angeles Clippers for MarJon Beauchamp. Peter Sblendorio, New York Daily News, 6 Feb. 2025 See All Example Sentences for prolong
Recent Examples of Synonyms for prolong
Verb
  • Their trade for Jesús Luzardo raises the ceiling of their back-end starters, lengthening the rotation even before top prospect Andrew Painter is called up to the majors.
    Chad Jennings, The Athletic, 18 Feb. 2025
  • My complexion was pore-less, my lashes were lengthened, but my brows looked meh.
    Kiana Murden, Vogue, 12 Feb. 2025
Verb
  • This escalates the strategic fight between the two chambers over how to get the Trump tax cuts extended past this year — while also adding billions in spending on deportation infrastructure and the military.
    Stef W. Kight, Axios, 11 Feb. 2025
  • But these townships extend beyond downtown and include more than just the office market.
    Fritz Kaegi, Chicago Tribune, 11 Feb. 2025
Verb
  • Easy solution: increase the toll to keep more cars out of Midtown.
    New York Daily News Editorial Board, New York Daily News, 20 Feb. 2025
  • Though Congress began its new session just a little over a month ago, its approval rating has increased among Americans, according to new data from Gallup.
    Sudiksha Kochi, USA TODAY, 20 Feb. 2025

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Cite this Entry

“Prolong.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/prolong. Accessed 27 Feb. 2025.

More from Merriam-Webster on prolong

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