Wiktionary
unrelate
vb. (context transitive English) To remove from being in relation to something; to dissociate.
Usage examples of "unrelate".
Yet, three unrelated women had been exposed to the same infectious agent.
Forced to leave because of his defiance of tradition, which took the form of explaining things that had never been explained, relating things that had never been related, and conversely, unrelating other things that had always been seen as tightly wedded.