Definitions for "Safe word"
A predetermined word or phrase used to stop a particular activity, usually during S&M and B&D sex play.
a code word used by the submissive to signal his/her Dominant partner to either stop, slow down, or even completely end a Scene. “Safe Signals” must be substituted when the submissive is gagged or cannot otherwise speak. These are not an option for safe play, they are a requirement.
a code word, often given to the bottom/sub before play begins