Numerals rhymes with:
admiral's, admirals, admiral's, admirals, federal's, federals, funerals, general's, generals, liberals, liberals', mineral's, minerals, minerals', natural's, neoliberals, peripherals, petrominerals
Numerals sounds like:
narlock, nerlich, neurologic, neurology, nonreligious, norelco, norilsk, norwalk, numerology