Interbred rhymes with:
bread, bred, purebred, thoroughbred, bread, bred, dread, dred, dredd, fread, fred, freda, purebred, read, reade, red, redd, retread, shred, spread, thoroughbred, thread, tread, unread, widespread
Interbred sounds like:
interfered, interoperate, interpart, interpret, interpreted, intraparty, introvert, introverted