We found 22 dictionaries that define the word sea cucumber:

General (17 matching dictionaries)

1. sea cucumber: Merriam-Webster
2. sea cucumber: Oxford Learner's Dictionaries
3. sea cucumber: American Heritage Dictionary of the English Language
4. sea cucumber: Collins English Dictionary
5. sea cucumber: Vocabulary.com
6. sea cucumber: Wordnik
7. sea cucumber: Wiktionary
8. sea cucumber: The Wordsmyth English Dictionary-Thesaurus
9. sea cucumber: Infoplease Dictionary
10. sea cucumber: Dictionary.com
11. Sea cucumber (food), Sea cucumber: Wikipedia, the Free Encyclopedia
12. Sea cucumber: Online Plain Text English Dictionary
13. sea cucumber: Rhymezone
14. Sea cucumber: AllWords.com Multi-Lingual Dictionary
15. sea cucumber: FreeDictionary.org
16. sea cucumber: Mnemonic Dictionary
17. sea cucumber: TheFreeDictionary.com

Art (1 matching dictionary)

18. sea cucumber: Linda's Culinary Dictionary

Computing (1 matching dictionary)

19. sea cucumber: Encyclopedia

Medicine (2 matching dictionaries)

20. online medical dictionary (No longer online)
21. Sea Cucumber: Glossary of Herbs, Botanicals and Other Products

Slang (1 matching dictionary)

22. sea cucumber: Urban Dictionary

(Note: See sea_cucumbers as well.)

Definitions from Wiktionary (sea cucumber) ▸ noun:  An echinoderm of the class Holothuroidea, with an elongated body and leathery skin. Similar: holothurian, holothuroidean, echinoderm, euechinoid, echinoid, sea urchin, echinus, sand cookie, sandfish, elasipodid, more... Opposite: seurchin, starfish, crab, lobster, shrimp Types: trepang, beche-de-mer, seapple, sandfish, bohar snapper, black teatfish, more... Phrases: Sea cucumber as food, more... Adjectives: medusoid, clam, lobster, homarine, cancrine, cast, chonk, roed, sepia, coral, periwinkle ▸ Words similar to sea cucumber ▸ Usage examples for sea cucumber ▸ Idioms related to sea cucumber ▸ Wikipedia articles (New!) ▸ Words that often appear near sea cucumber ▸ Rhymes of sea cucumber ▸ Invented words related to sea cucumber