Waterwork rhymes with:
masterwork, plasterwork, masterwork, paperwork, plasterwork, artwork, beadwork, brushwork, casework, clockwork, earthwork, fieldwork, firework, footwork, framework, groundwork, guesswork, handiwork, hardwork, homework, housework, latticework, leadwork, legwork, masterwork, metalwork, needlework, network, openwork, paperwork, patchwork, piecework, plasterwork, roadwork, schoolwork, spadework, teamwork, voicework, wallwork, woodwork
Waterwork sounds like:
waders, waiter's, waiters, waitress, waitresses, water's, waterhouse, waterhouse's, waters, waterways, 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