Wasser rhymes with:
blosser, chaucer, closser, crosser, glosser, gosser, mosser, prosser, rosser, saucer, sausser, schlosser
Wasser sounds like:
wacker, wagar, wager, wascher, washer, wazir, weaker, wecker, weckesser, weger, weicker, weiker, weiser, weishaar, weisser, weizsaecker, wesker, wesray, whacker, which're, whicker, whisker, whizzer, wicker, wickizer, wickware, wickwire, wicor, wieser, wigger, wiker, wiser, wisher, wisor, wisser, wyser