Unscratched is a term used to describe something that is free from scratches or marks. However, there are several synonyms for unscratched that can be used to add variety to your writing. The first synonym that comes to mind is "unmarred," which means unspoiled or untouched. Another option is "unblemished," which suggests that something is perfect and without flaw. "Unharmed" is also a good synonym for unscratched as it can mean that something is unharmed in a broader sense, beyond just scratches. Other possible synonyms include "untarnished," "unspoiled," and "spotless." Ultimately, by using these synonyms, you can add nuance and depth to your writing and avoid repetition.