We found 21 dictionaries that define the word radula:

General (16 matching dictionaries)

1. radula: Merriam-Webster
2. radula: Oxford Learner's Dictionaries
3. radula: American Heritage Dictionary of the English Language
4. radula: Collins English Dictionary
5. radula: Wordnik
6. radula: Wiktionary
7. radula: Webster's New World College Dictionary, 4th Ed.
8. radula: The Wordsmyth English Dictionary-Thesaurus
9. radula: Infoplease Dictionary
10. radula: Dictionary.com
11. Radula (plant), Radula: Wikipedia, the Free Encyclopedia
12. Radula: Online Plain Text English Dictionary
13. radula: Webster's Revised Unabridged, 1913 Edition
14. Radula: AllWords.com Multi-Lingual Dictionary
15. radula: FreeDictionary.org
16. radula: TheFreeDictionary.com

Computing (1 matching dictionary)

17. radula: Encyclopedia

Medicine (2 matching dictionaries)

18. radula: Merriam-Webster Medical Dictionary
19. online medical dictionary (No longer online)

Science (2 matching dictionaries)

20. radula: Dictionary of Botanical Epithets
21. Fishkeeping glossary (No longer online)

(Note: See radulae as well.)

Definitions from Wiktionary (radula) ▸ noun:  (zoology) The rasping tongue of snails and all other mollusks except bivalves. Similar: rastodentid, rhytidid, lirula, rhodopid, rhizocephalan, rhabditid, clavatulid, rhipidoglossan, rhizodont, rhombus, more... Types: rasping tongue, filamentous tongue, scraping tongue, more... Adjectives: like, long, broad, toothed, developed, large, accessory, typical, strong, modified, same ▸ Words similar to radula ▸ Usage examples for radula ▸ Idioms related to radula ▸ Wikipedia articles (New!) ▸ Popular adjectives describing radula ▸ Words that often appear near radula ▸ Rhymes of radula ▸ Invented words related to radula