The word "inter-mixed" refers to the combination or blending of two or more things. Antonyms for this word would be words that describe separation or distinctness of individual parts. Examples of such words could be "separated," "disjoined," "detached," "isolated," "unmixed," or "unblended." These words suggest a state in which different elements do not blend together, but instead remain apart, distinct, and easily distinguishable. Antonyms for "inter-mixed" are useful in contexts where a clear separation or distinction between different elements is needed. They can also be useful in providing contrast to the idea of blending or intermingling, and in emphasizing the individuality of different elements.