We found 36 dictionaries that define the word hdtv:

General (18 matching dictionaries)

1. HDTV: Merriam-Webster
2. HDTV: Oxford Learner's Dictionaries
3. HDTV: American Heritage Dictionary of the English Language
4. HDTV: Collins English Dictionary
5. HDTV: Vocabulary.com
6. HDTV, Hdtv, hdtv: Wordnik
7. HDTV: Wiktionary
8. HDTV: Webster's New World College Dictionary, 4th Ed.
9. HDTV: Dictionary.com
10. HDTV, Hdtv: Wikipedia, the Free Encyclopedia
11. Hdtv: Rhymezone
12. HDTV: Stammtisch Beau Fleuve Acronyms
13. hdtv: FreeDictionary.org
14. hdtv: Mnemonic Dictionary
15. HDTV: TheFreeDictionary.com
16. HDTV: Merriam-Webster

Business (1 matching dictionary)

17. Glossary of Media Terms (No longer online)

Computing (9 matching dictionaries)

18. HDTV: Free On-line Dictionary of Computing
19. HDTV: Netlingo
20. HDTV: CCI Computer
21. BABEL: Computer Oriented Abbreviations and Acronyms (No longer online)
22. CNET Internet Glossary (No longer online)
23. HDTV: Computer Telephony & Electronics Dictionary and Glossary
24. HDTV: Tech Terms Computer Dictionary
25. Webopedia (No longer online)
26. HDTV: Encyclopedia

Medicine (1 matching dictionary)

27. online medical dictionary (No longer online)

Miscellaneous (2 matching dictionaries)

28. HDTV: Acronym Finder
29. AbbreviationZ (No longer online)

Slang (1 matching dictionary)

30. HDTV: Urban Dictionary

Tech (4 matching dictionaries)

31. HDTV: Webster's New World Telecom Dictionary
32. HDTV: GEOGRAPHIC INFORMATION SYSTEMS, CARTOGRAPHY, AND REMOTE SENSING
33. Glossary of video terms (No longer online)
34. Rane Professional Audio Reference (No longer online)

(Note: See hdtvs as well.)

Definitions from Wiktionary (HDTV) ▸ noun:  Initialism of high-definition television. [(uncountable) Any or all of several formats of television system having a higher resolution than traditional ones] Similar: SDTV, HDMI, Magnavox, Panasonic, flatscreen, Toshiba, lcd, ATSC, Wega, t.v., more... Opposite: standard definition, SDTV, non-HD Phrases: hdtv tuner, Optimum HDTV viewing distance, hdtv choice, more... Adjectives: digital, true, new, first, full, high, inch, screen, future, uncompressed, progressive ▸ Words similar to hdtv ▸ Usage examples for hdtv ▸ Idioms related to hdtv ▸ Wikipedia articles (New!) ▸ Popular adjectives describing hdtv ▸ Words that often appear near hdtv ▸ Rhymes of hdtv ▸ Invented words related to hdtv