We found 10 dictionaries that define the word protuberances:

General (8 matching dictionaries)

1. protuberances: Merriam-Webster
2. protuberances: Collins English Dictionary
3. protuberances: Vocabulary.com
4. protuberances: Wordnik
5. protuberances: Cambridge Advanced Learner's Dictionary
6. protuberances: Wiktionary
7. protuberances: Dictionary.com
8. protuberances: TheFreeDictionary.com

Medicine (2 matching dictionaries)

9. protuberances: Merriam-Webster Medical Dictionary
10. protuberances: Medical dictionary

(Note: See protuberance as well.)

Definitions from Wiktionary (protuberance) ▸ noun:  A bulge, knob, swelling, spine, or anything that protrudes. ▸ Also see protuberance Opposite: indentations, depressions, concavities Types: wart, mole, cyst, pimple, blackhead, whitehead, more... Phrases: occipital protuberances, solar protuberances, potato protuberances, more... ▸ Words similar to protuberances ▸ Usage examples for protuberances ▸ Idioms related to protuberances ▸ Wikipedia articles (New!) ▸ Popular adjectives describing protuberances ▸ Words that often appear near protuberances ▸ Rhymes of protuberances ▸ Invented words related to protuberances