What is a euphemism of the word hideous?

The word "hideous" has several euphemisms, including:

1. Unsightly: This term is often used to describe something that is not pleasing to the eye, but it is not as strong as the word "hideous".

2. Grotesque: This term is used to describe something that is strange or distorted in appearance, and it can also be used to describe something that is morally repugnant.

3. Monstrous: This term is used to describe something that is extremely large or powerful, and it can also be used to describe something that is evil or wicked.

4. Horrific: This term is used to describe something that is extremely frightening or shocking, and it can also be used to describe something that is morally repugnant.

5. Ugly: This term is used to describe something that is not pleasing to the eye, and it is often used in a milder sense than the word "hideous".

The choice of euphemism for "hideous" will depend on the context in which it is being used.