The word "un-distorted" is used to describe something that has not been altered or manipulated in any way. Therefore, antonyms of this word would include words that describe things that have been changed, manipulated, or altered in some way. Some examples of antonyms for "un-distorted" that come to mind include distorted, altered, manipulated, falsified, misrepresented, twisted, and warped. These terms are often used to describe images or information that has been intentionally modified to convey a different meaning or to manipulate people's perceptions. When trying to convey the idea that something is truthful and accurate, using the antonym of "un-distorted" can help to reinforce this idea.