The antonyms for the word "more mimic" are genuine, original, and unique. Genuine refers to something that is authentic, true, and not imitated. Original relates to things that are novel, independent or creative, and not copied. Unique, on the other hand, refers to something that is the only one of its kind, distinctive, and not duplicated. Antonyms of "more mimic" are significant in conveying the opposite of imitating or copying, as these words emphasize the authenticity, creativity, or originality of something. They are necessary to distinguish between an artificial, imitated, or copied object and a natural, authentic, or unique one.