protuberate

intransitive verb

pro·​tu·​ber·​ate
-əˌrāt
-ed/-ing/-s
: to swell beyond a surface : form a protuberance

Word History

Etymology

Late Latin protuberatus, past participle of protuberare to bulge out, from Latin pro- pro- entry 1 + tuber bump, swelling, tumor

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near protuberate

Cite this Entry

“Protuberate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/protuberate. Accessed 27 Apr. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!