We found 25 dictionaries that define the word iis:

General (10 matching dictionaries)

1. IIS: Vocabulary.com
2. II'S, II's, IIs, IIs, Iis, iis: Wordnik
3. IIS: Wiktionary
4. IIS: Dictionary.com
5. IIS (disambiguation), IIS: Wikipedia, the Free Encyclopedia
6. Iis: Rhymezone
7. IIS: Stammtisch Beau Fleuve Acronyms
8. iis: FreeDictionary.org
9. iis: Mnemonic Dictionary
10. IIS: TheFreeDictionary.com

Computing (8 matching dictionaries)

11. IIS: Free On-line Dictionary of Computing
12. IIS: Netlingo
13. IIS: CCI Computer
14. BABEL: Computer Oriented Abbreviations and Acronyms (No longer online)
15. IIS: Computer Telephony & Electronics Dictionary and Glossary
16. IIS: Hacking Lexicon
17. I T Glossary (No longer online)
18. IIS: Encyclopedia

Medicine (1 matching dictionary)

19. online medical dictionary (No longer online)

Miscellaneous (2 matching dictionaries)

20. IIS: Acronym Finder
21. AbbreviationZ (No longer online)

Science (1 matching dictionary)

22. IIS: Cytokines & Cells Online Pathfinder Encyclopaedia

Slang (1 matching dictionary)

23. IIS: Urban Dictionary

Tech (2 matching dictionaries)

24. IIS: GEOGRAPHIC INFORMATION SYSTEMS, CARTOGRAPHY, AND REMOTE SENSING
25. IIS: Web Hosting Glossary

(Note: See iiss as well.)

Definitions from Wiktionary (IIS) ▸ noun:  (computing) Initialism of Internet Information Services Similar: deuce, two, cardinal, Microsoft, Apis, Solaris, USB, Unix, Macintosh, ascii, more... Opposite: isn't, not, isn't it, no Types: web server, more... Phrases: microsoft iis, McDonnell Douglas F-4 Phantom IIs on display, more... Adjectives: new, local, configure, such, fine, summary, unam, original, single, charming, more ▸ Words similar to iis ▸ Usage examples for iis ▸ Idioms related to iis ▸ Wikipedia articles (New!) ▸ Popular adjectives describing iis ▸ Words that often appear near iis ▸ Rhymes of iis ▸ Invented words related to iis