In considering the seven sins of memory, transience is to the sin of as suggestibility is to the sin of .

In considering the seven sins of memory, transience is to the sin of forgetting as suggestibility is to the sin of distortion.

Explanation:

In his "The Seven Sins of Memory", author Daniel L. Schacter associates the "seven sins of memory" to the "seven deadly sins". He also states that trying to avoid committing these 'sins' will help improve a person's ability to try to remember things.

In this aspect, transience is to the sin of forgetting as it is a sort of short memory. Likewise, suggestibility is to the sin of distortion as it is the inclination to do and obey what others suggest.  

you answered your own : -/