Althouse rhymes with:
bolthouse, holthaus, bolthouse, courthouse, greathouse, grothaus, guesthouse, holthaus, hothouse, lighthouse, lofthouse, outhouse, penthouse, statehouse, trusthouse, whitehouse
Althouse sounds like:
aeltus, ahold's, aholds, alatas, aldaco, aldis, aldous, aldus, aldus's, aldys, allied's, allots, alludes, altaic, althaus, although, altice, altitudes, altos, altus, aulds