Definition of "realtime" []

• Of a system that responds to events or signals within a predictable time after their occurrence; specifically the response time must be within the maximum allowed, but is typically synchronous. (adjective)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "It's in realtime, meaning the little critter is walking along at a fairly brisk pace (for a crinoid, that is)."
• "I know realtime is the new, new thing, especially in the Valley, but it has a huge limitation."
• "The same information provided in realtime can be more valuable than that provided delayed such as with stock quotes."