We found 20 dictionaries that define the word definitive host:

General (12 matching dictionaries)

1. definitive host: Merriam-Webster
2. definitive host: Oxford Learner's Dictionaries
3. definitive host: Vocabulary.com
4. definitive host: Wordnik
5. definitive host: Infoplease Dictionary
6. definitive host: Dictionary.com
7. Definitive host: Wikipedia, the Free Encyclopedia
8. definitive host: Rhymezone
9. definitive host: FreeDictionary.org
10. definitive host: Mnemonic Dictionary
11. definitive host: TheFreeDictionary.com
12. definitive host: Wiktionary

Business (1 matching dictionary)

13. definitive host: Legal dictionary

Computing (1 matching dictionary)

14. definitive host: Encyclopedia

Medicine (5 matching dictionaries)

15. definitive host: Merriam-Webster Medical Dictionary
16. Dorland's Illustrated Medical Dictionary (No longer online)
17. online medical dictionary (No longer online)
18. Hepatitis C Information Central (No longer online)
19. definitive host: Medical dictionary

Tech (1 matching dictionary)

20. Washington State Definitions and Abbreviations of Vetrinary Terms (No longer online)

(Note: See definitive_hosts as well.)

Definitions from Wiktionary (definitive host) ▸ noun:  (ecology) The host in which a parasite reproduces sexually. Similar: host, hyperparasite, autoecism, parasitome, superparasite, suscept, parasitocenosis, pathotype, ectobiont, idiobiont, more... ▸ Words similar to definitive host ▸ Usage examples for definitive host ▸ Idioms related to definitive host ▸ Wikipedia articles (New!) ▸ Words that often appear near definitive host ▸ Rhymes of definitive host ▸ Invented words related to definitive host