The antonyms for the word "un-raveled" are "raveled," "entangled," and "complicated." When something is unraveled, it means it has been straightened out or simplified. The opposite of that would be to become entangled, enmeshed, or to become more complicated. An example of something becoming raveled could be a ball of yarn being knitted into a sweater. As the yarn is pulled through the loop, it becomes more raveled, until eventually, it becomes a finished garment. Entangled refers to something that has become tangled, knotted, or caught up in something. Complicated refers to something that is difficult or complex to understand or deal with.