We found 22 dictionaries that define the word viruses:

General (10 matching dictionaries)

1. viruses: Merriam-Webster
2. viruses: Collins English Dictionary
3. viruses: Vocabulary.com
4. Viruses, viruses: Wordnik
5. viruses: Cambridge Advanced Learner's Dictionary
6. viruses: Wiktionary
7. viruses: Dictionary.com
8. viruses: Cambridge Essential American English Dictionary
9. Viruses (journal), Viruses: Wikipedia, the Free Encyclopedia
10. viruses: TheFreeDictionary.com

Business (1 matching dictionary)

11. viruses: Legal dictionary

Computing (2 matching dictionaries)

12. viruses: Free On-line Dictionary of Computing
13. viruses: Encyclopedia

Medicine (6 matching dictionaries)

14. viruses: Merriam-Webster Medical Dictionary
15. Viruses: MedTerms.com Medical Dictionary
16. Medical Dictionary (No longer online)
17. online medical dictionary (No longer online)
18. viruses: Medical dictionary
19. Viruses: Drug Medical Dictionary

Slang (1 matching dictionary)

20. viruses: Urban Dictionary

Tech (2 matching dictionaries)

21. Washington State Definitions and Abbreviations of Vetrinary Terms (No longer online)
22. Glossary of Water Resource Terms (No longer online)

(Note: See virus as well.)

Definitions from Wikipedia (Viruses) ▸ noun:  a monthly peer-reviewed open access scientific journal published by MDPI covering all aspects of virology. Opposite: bacteria, cells, hosts, antibodies, vaccines Types: cold, flu, herpes, measles, mumps, rabies, yellow fever, polio, influenza, more... Phrases: plant viruses, rna viruses, influenza viruses, computer viruses, animal viruses, more... Adjectives: other, many, certain, human, different, oncogenic, several, bacterial, avian, enteric, borne ▸ Words similar to viruses ▸ Usage examples for viruses ▸ Idioms related to viruses ▸ Wikipedia articles (New!) ▸ Popular adjectives describing viruses ▸ Words that often appear near viruses ▸ Rhymes of viruses ▸ Invented words related to viruses