The term SCRAMBLE, AS A SIGNAL can be solved by the 6-letter word GARBLE. The term 'SCRAMBLE' is often used to describe a situation in which something is mixed up or confused. In the context of a signal, it usually refers to a signal that has been intentionally distorted or disrupted in order to prevent it from being understood by an unauthorized party. This type of signal scrambling is commonly used in military and intelligence operations to protect sensitive information.