Waterer rhymes with:
adulterer, batterer, caterer, dotterer, fitterer, ketterer, nurturer, pfisterer, plasterer, putterer, riesterer, schmetterer
Waterer sounds like:
wader, waiter, water, waterway, watery, watry, weather, weider, wetter, wetterau, what're, whether, whitehair, whiter, whitewater, whither, whitrow, whittier, wiater, widder, wider, widower, widuri, wieder, withdraw, withdrew, wither, witherow, withrow, witter, wittwer, witwer, woodrow, wydra