We found 30 dictionaries that define the word ulceration:

General (20 matching dictionaries)

1. ulceration: Merriam-Webster
2. ulceration: Oxford Learner's Dictionaries
3. ulceration: American Heritage Dictionary of the English Language
4. ulceration: Collins English Dictionary
5. ulceration: Vocabulary.com
6. Ulceration, ulceration: Wordnik
7. ulceration: Cambridge Advanced Learner's Dictionary
8. ulceration: Wiktionary
9. ulceration: Dictionary.com
10. Ulceration: Wikipedia, the Free Encyclopedia
11. Ulceration: Online Plain Text English Dictionary
12. ulceration: Webster's Revised Unabridged, 1913 Edition
13. ulceration: Rhymezone
14. Ulceration: AllWords.com Multi-Lingual Dictionary
15. ulceration: Webster's 1828 Dictionary
16. ulceration: FreeDictionary.org
17. ulceration: Mnemonic Dictionary
18. ulceration: TheFreeDictionary.com

Computing (1 matching dictionary)

19. ulceration: Encyclopedia

Medicine (8 matching dictionaries)

20. ulceration: Merriam-Webster Medical Dictionary
21. Dorland's Illustrated Medical Dictionary (No longer online)
22. Ulceration: MedTerms.com Medical Dictionary
23. Ulceration: MedFriendly Glossary
24. online medical dictionary (No longer online)
25. ulceration: Dictionary of Cancer Terms
26. ulceration: Medical dictionary
27. Ulceration: Drug Medical Dictionary

Tech (1 matching dictionary)

28. Dairy Glossary (No longer online)

(Note: See ulcerations as well.)

Definitions from Wiktionary ( ) ▸ noun:  The development of an ulcer. ▸ noun:  An ulcerous condition. Similar: ulcer, ulcerogenesis, peptic ulcer, abscessation, erosion, helcosis, stomach ulcer, mouth ulcer, duodenal ulcer, infection, more... Opposite: healing, recovery, regeneration, restoration Types: canker sore, aphthous ulcer, peptic ulcer, stress ulcer, more... Phrases: peptic ulceration, anal ulceration, lip-leg ulceration, lip leg ulceration, collagenase ulceration, more... Adjectives: peptic, corneal, gastric, superficial, extensive, mucosal, chronic, duodenal, oral, recurrent, deep Colors:     red,     dark red,     maroon,     burgundy,     crimson, more... ▸ Words similar to ulceration ▸ Usage examples for ulceration ▸ Idioms related to ulceration ▸ Wikipedia articles (New!) ▸ Popular adjectives describing ulceration ▸ Words that often appear near ulceration ▸ Rhymes of ulceration ▸ Invented words related to ulceration