Floodwaters rhymes with:
goldwater's, headwaters, backwaters, fitzwater's, goldwater's, headwaters, pinkwater's, whitewater's, backwaters, fitzwater's, goldwater's, granddaughter's, granddaughters, headwaters, pinkwater's, stepdaughters, whitewater's
Floodwaters sounds like:
falters, feltrax, fielder's, fielders, fieldwork, filters, flathers, floaters, flutters, folders