Lump
Protuberance
Protuberance noun - A part that sticks out from the general mass of something.
Usage example: the tree trunk had several mossy protuberances where branches had once grown
Lump is a synonym for protuberance in thing topic. You can use "Lump" instead a noun "Protuberance", if it concerns topics such as bump, hump, bulge, convex. popular alternative
Nearby Word: protuberant
Mutual synonyms
Cite this Source
Protuberance and Lump. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/lump/protuberance
Lump & Protuberance. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/lump/protuberance>.
Protuberance or Lump. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/lump/protuberance.
Google Ngram Viewer shows how "lump" and "protuberance" have occurred on timeline