PLAIN-LANGUAGE DEFINITION
SRT
SRT is a plain-text subtitle format containing numbered cues, timestamps and text.
IN PRACTICE
An example
A cue can begin at 00:00:01,000 and end at 00:00:03,000.
What this does not tell you
Players differ in formatting support; review the file in the intended player.
Use the term precisely
When you use this term in a brief or report, include the relevant source, scope and assumptions. An example explains the concept; it is not a benchmark or a promise of results.