Waterhouse's rhymes with:
slaughterhouses, slaughterhouses, culverhouse's, firehouses, powerhouses, slaughterhouses, boardinghouses, clearinghouses, clubhouses, coffeehouses, courthouses, culverhouse's, doghouses, dollhouses, firehouses, greenhouses, guesthouses, hothouses, lighthouses, megahouses, outhouses, penthouses, playhouses, powerhouses, rittenhouse's, slaughterhouses, statehouses, steakhouses, storehouse's, systemhouse's, townhouses, westinghouse's
Waterhouse's sounds like:
waders, waiter's, waiters, waitress, waitresses, water's, waterhouse, waters, waterways, waterwork, waterworks, watrous, watters, wauters, weather's, weathers, weatherwax, whitehorse, whitewater's, wiatrowski, widowers, widrick, widrig, wiedrich, withdraws, withers, witter's, witters, wittrock, woodrich, woodrick, woodwork, wooters, wouters, wuthrich