The word inter-twisted indicates things that are entangled or twisted together. Its antonym would be untangled or separated, and describes things that are free from being twisted or twined together. Other antonyms for inter-twisted include disentangled, unattached, unconnected, unknotted, and disentangled. These words describe objects or ideas that are distinct and separate from one another, rather than being intertwined. When we say something is inter-twisted, we mean it is complex or convoluted. But to say that something is untangled or disentangled means it is straightforward and clear. In short, the antonyms for inter-twisted are words that describe simplicity, clarity, and order.