The antonyms for "ties together" are words that express the opposite meaning of connecting or merging. These words include: separates, divides, isolates, severs, breaks, disjoins, detaches, and disconnects. When we use these antonyms, we refer to actions that create distance and estrangement between people, things or ideas. For example, the act of dividing can signify a boundary or a conflict, whereas tying together suggests a union or a collaboration. By using antonyms, we can express different shades of meaning, which can evoke different emotions and ideas in our readers or listeners. Hence, choosing the right word as an antonym is crucial for effective communication.