We found 23 dictionaries that define the word webcast:

General (15 matching dictionaries)

1. webcast: Longman Dictionary of Contemporary English
2. webcast: Merriam-Webster
3. Webcast, webcast: Oxford Learner's Dictionaries
4. webcast: American Heritage Dictionary of the English Language
5. webcast: Collins English Dictionary
6. Webcast, webcast: Wordnik
7. webcast: Cambridge Advanced Learner's Dictionary
8. webcast: Wiktionary
9. Webcast: Webster's New World College Dictionary, 4th Ed.
10. webcast: Dictionary.com
11. Webcast: Wikipedia, the Free Encyclopedia
12. webcast: The Phrontistery - A Dictionary of Obscure Words
13. webcast: TheFreeDictionary.com

Art (1 matching dictionary)

14. ODLIS: Online Dictionary of Library and Information Science (No longer online)

Business (1 matching dictionary)

15. BusinessDictionary.com (No longer online)

Computing (4 matching dictionaries)

16. webcast: Netlingo
17. webcast: CCI Computer
18. Webopedia (No longer online)
19. webcast: Encyclopedia

Slang (1 matching dictionary)

20. Webcast: Urban Dictionary

Tech (1 matching dictionary)

21. Rane Professional Audio Reference (No longer online)

Definitions from Wiktionary ( ) ▸ noun:  A video and/or audio broadcast transmitted via the Internet ▸ verb:  To make such a broadcast Similar: live stream, cybercast, webcaster, netcast, webstream, livecast, webisode, livestream, audiocast, blogcast, more... Opposite: broadcast, telecast, livestream ▸ Words similar to webcast ▸ Usage examples for webcast ▸ Idioms related to webcast ▸ Wikipedia articles (New!) ▸ Popular adjectives describing webcast ▸ Words that often appear near webcast ▸ Rhymes of webcast ▸ Invented words related to webcast