Interwreathe is a verb that means to interlace or intertwine. The opposite meaning of interwreathe would be to separate, untangle, or disentangle. Some of the antonyms for interwreathe include disentwine, unknot, extricate, unravel, and separate. Disentangling refers to the process of undoing any tangles, while unknotting involves untying knots. Extricating is used to free something or someone from a difficult situation. To unravel is to untangle or solve something complex. Lastly, separating involves dividing or parting something into distinct parts or groups. The antonyms for interwreathe provide numerous options to express an opposite meaning.