We found 40 dictionaries that define the word in vivo:

General (16 matching dictionaries)

1. in vivo: Merriam-Webster
2. in vivo: Oxford Learner's Dictionaries
3. in vivo: American Heritage Dictionary of the English Language
4. in vivo: Collins English Dictionary
5. in vivo: Vocabulary.com
6. in-vivo, in vivo: Wordnik
7. in vivo: Wiktionary
8. in vivo: The Wordsmyth English Dictionary-Thesaurus
9. in vivo: Infoplease Dictionary
10. in vivo: Dictionary.com
11. In Vivo (disambiguation), In-vivo, In vivo: Wikipedia, the Free Encyclopedia
12. in vivo: Rhymezone
13. in vivo: FreeDictionary.org
14. in vivo: Mnemonic Dictionary
15. in vivo: TheFreeDictionary.com
16. in vivo: Longman Dictionary of Contemporary English

Computing (2 matching dictionaries)

17. in vivo: Encyclopedia
18. In-vivo: Encyclopedia

Medicine (16 matching dictionaries)

19. in vivo: Merriam-Webster Medical Dictionary
20. Dorland's Illustrated Medical Dictionary (No longer online)
21. In vivo: MedTerms.com Medical Dictionary
22. Breast Cancer Talking Dictionary (No longer online)
23. online medical dictionary (No longer online)
24. Hypermedia Glossary Of Genetic Terms (No longer online)
25. Hepatitis C Information Central (No longer online)
26. GI Disorders (No longer online)
27. DICTIONARY OF TERMS IN ORAL PHYSIOLOGY (No longer online)
28. AIDS Medical Glossary and Drug Chart (No longer online)
29. in vivo: Dictionary of Cancer Terms
30. In-vivo, in vivo: Medical dictionary
31. PERFUSION TECHNOLOGY, OPEN HEART SURGERY AND CARDIOLOGY (No longer online)
32. In vivo: Drug Medical Dictionary
33. Hyperdictionary (No longer online)
34. Microbial Genetics Glossary (No longer online)

Science (5 matching dictionaries)

35. Drug Discovery and Development (No longer online)
36. In vivo: Biology dictionary
37. DOE Genome Glossary (No longer online)
38. AGRICULTURAL AND ENVIRONMENTAL BIOTECHNOLOGY (No longer online)
39. In vivo: NRC Glossary of Nuclear Terms --

Tech (1 matching dictionary)

40. Google, News, Images, Wikipedia, Reddit, BlueSky