The phrase "inter mingles" refers to the act of mixing or blending different things together. Antonyms for this term would include separating, dividing, segregating, or isolating. These terms suggest a sense of creating boundaries or distinctions between different entities, rather than combining them. For example, if one were to separate different colors of M&Ms, they would be effectively working against inter mingling. Another example might be separating different groups of people according to their race or religion. In these cases, the goal is to keep distinct entities apart, rather than mixing them together. Overall, the antonyms for "inter mingles" suggest a sense of separation or segregation.