Puff up
Puff up verb - To swell or cause to enlarge, "Her faced puffed up from the drugs".
Swell
Swell verb - To become greater in extent, volume, amount, or number.
Usage example: the club membership has really swelled in recent months
Puff up is a synonym for swell in expand topic. You can use "Puff up" instead a verb "Swell", if it concerns topics such as balloon, swell up, become larger. popular alternative
Nearby Word: swelling
Mutual synonyms
Cite this Source
Swell and Puff up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/puff_up/swell
Puff up & Swell. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/puff_up/swell>.
Swell or Puff up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/puff_up/swell.
Google Ngram Viewer shows how "puff up" and "swell" have occurred on timeline