Santorum's rhymes with:
forum's, forums, quorums, abram's, abrams, angstroms, doldrums, eproms, forum's, forums, nordstrom's, nordstroms, nostrums, pilgrim's, pilgrims, quorums, seagram's, seagrams, seagrams', spectrum's, spectrums, tantrums, tungsrom's
Santorum's sounds like:
schneiderman's, semidrying, smattering, smithereens, smothering, squandering, syndromes