We found 9 dictionaries that define the word anti-virus program:

General (7 matching dictionaries)

1. anti-virus program: Vocabulary.com
2. anti-virus program: Dictionary.com
3. Anti-virus program: Wikipedia, the Free Encyclopedia
4. anti-virus program: Rhymezone
5. anti-virus program: FreeDictionary.org
6. anti-virus program: Mnemonic Dictionary
7. anti-virus program: TheFreeDictionary.com

Computing (1 matching dictionary)

8. anti-virus program: Encyclopedia

Medicine (1 matching dictionary)

9. anti-virus program: Medical dictionary

(Note: See anti-virus_programs as well.)

Definitions from WordNet (anti-virus program) ▸ noun:  a computer program that checks you computer for viruses and prevents their spread ▸ Words similar to anti-virus program ▸ Usage examples for anti-virus program ▸ Idioms related to anti-virus program ▸ Wikipedia articles (New!) ▸ Words that often appear near anti-virus program ▸ Rhymes of anti-virus program ▸ Invented words related to anti-virus program