Limitless
Prolonged
Prolonged adjective - Relatively long in duration; tediously protracted.
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Synonyms for Prolonged
Limitless and prolonged are semantically related. Sometimes you can use "Limitless" instead an adjective "Prolonged".
Nearby Words: prolongation, prolonging
Mutual synonyms
Related pairs
- endless and limitless
- endless and prolonged
- perpetual and limitless
- perpetual and prolonged
- constant and limitless
- constant and prolonged
- extensive and limitless
- extensive and prolonged
- great and limitless
- great and prolonged
- ceaseless and limitless
- ceaseless and prolonged
- incessant and limitless
- incessant and prolonged
Both words in one sentence
- Cast from Lifespan: The collars that allow fighters their superhuman abilities are powered by a near limitless source of energy... Which causes cancer from prolonged use and is threatening to kill Angel due to her having worn one her whole life.
Source: Webcomic / Domain Tnemrot
Cite this Source
Prolonged and Limitless. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/limitless/prolonged
Limitless & Prolonged. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/limitless/prolonged>.
Prolonged or Limitless. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/limitless/prolonged.
Google Ngram Viewer shows how "limitless" and "prolonged" have occurred on timeline