We found 27 dictionaries that define the word lamprey:

General (22 matching dictionaries)

1. lamprey: Merriam-Webster
2. lamprey: Oxford Learner's Dictionaries
3. lamprey: American Heritage Dictionary of the English Language
4. lamprey: Collins English Dictionary
5. lamprey: Vocabulary.com
6. Lamprey, lamprey: Wordnik
7. lamprey: Cambridge Advanced Learner's Dictionary
8. lamprey: Wiktionary
9. lamprey: Webster's New World College Dictionary, 4th Ed.
10. lamprey: The Wordsmyth English Dictionary-Thesaurus
11. lamprey: Infoplease Dictionary
12. Lamprey, lamprey: Dictionary.com
13. lamprey: Online Etymology Dictionary
14. Lamprey (G.I. Joe), Lamprey (album), Lamprey (comics), Lamprey (disambiguation), Lamprey: Wikipedia, the Free Encyclopedia
15. Lamprey: Online Plain Text English Dictionary
16. lamprey: Webster's Revised Unabridged, 1913 Edition
17. lamprey: Rhymezone
18. Lamprey: AllWords.com Multi-Lingual Dictionary
19. lamprey: FreeDictionary.org
20. lamprey: Mnemonic Dictionary
21. lamprey: TheFreeDictionary.com
22. lamprey: Webster's 1828 Dictionary

Art (2 matching dictionaries)

23. lamprey: Cook's Thesaurus
24. Natural Magick (No longer online)

Computing (1 matching dictionary)

25. lamprey: Encyclopedia

Medicine (1 matching dictionary)

26. online medical dictionary (No longer online)

Slang (1 matching dictionary)

27. lamprey: Urban Dictionary

(Note: See lampreys as well.)

Definitions from Wiktionary (lamprey) ▸ noun:  Any long slender primitive eel-like freshwater and saltwater fish of the order Petromyzontiformes, having a sucking mouth with rasping teeth but no jaw. Similar: lamper eel, lamprey eel, fish, sea lamprey, lamprel, hagfish, lancet fish, brook lamprey, river lamprey, billfish, more... Phrases: sea lamprey, brook lamprey, river lamprey, lamprey eel, pouched lamprey, more... Adjectives: larval, parasitic, marine, anadromous, young, american, adult, landlocked, small, large, female Colors:     gray,     brown,     olive,     dark green,     charcoal, more... ▸ Word origin ▸ Words similar to lamprey ▸ Usage examples for lamprey ▸ Idioms related to lamprey ▸ Wikipedia articles (New!) ▸ Popular adjectives describing lamprey ▸ Words that often appear near lamprey ▸ Rhymes of lamprey ▸ Invented words related to lamprey