from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An information service in which data is transmitted over television cables or telephone lines and displayed on a television or computer screen in the home.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Any of various early information retrieval services, such as viewdata and Teletext systems, that delivered pages of computerized text to users on request.
video + tex(t).(American Heritage® Dictionary of the English Language, Fourth Edition)
video text (Wiktionary)