Ill-shaped is a term used to describe something that has an unsightly or unpleasing appearance. There are several synonyms that can be used to describe something that is ill-shaped. For instance, the word misshapen can be used to describe an object that has an irregular shape or form. The words deformed and distorted can also be used to describe someone or something that has a less than ideal shape. Other synonyms for ill-shaped include unsightly, unattractive, and unsightly. These words can be used to describe anything from a person's body type to a misshapen object.