Interknit, a verb meaning to intertwine or interlace closely, has a few antonyms that can be used to describe the opposite of this action. One such antonym is "unbind," which means to untie or loosen something that has been bound or secured. Another antonym is "loosen," which means to make something less tight or more relaxed. "Untangle" is also an antonym of interknit, which means to free something from being tangled or twisted. Lastly, "unweave" is an antonym meaning to undo or disassemble something that has been woven together. These antonyms provide a clearer understanding of the opposite action to interknit.