Here are some other options, depending on the context:
* Deformity: This refers to a physical disfigurement.
* Homeliness: This emphasizes a lack of attractiveness.
* Unattractiveness: This is a general term for the opposite of attractiveness.
* Repulsiveness: This suggests something that is truly unpleasant to look at.
The best choice will depend on the specific situation and the nuance you want to convey.