Puff out
Puff out verb - To swell or cause to enlarge, "Her faced puffed up from the drugs".
Prolong
Prolong verb - To make longer.
Puff out and prolong are semantically related. Sometimes you can use "Puff out" instead a verb "Prolong".
Nearby Words: prolongation, prolonging
Mutual synonyms
Cite this Source
Prolong and Puff out. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/puff_out/prolong
Puff out & Prolong. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/puff_out/prolong>.
Prolong or Puff out. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/puff_out/prolong.
Google Ngram Viewer shows how "puff out" and "prolong" have occurred on timeline