Ploetz rhymes with:
bloats, floats, gloats, bloats, boat's, boats, capote's, coat's, coats, connotes, cotes, denotes, devotes, floats, gloats, goat's, goats, misquotes, moats, motes, note's, notes, notes', oates, oats, outvotes, promotes, quotes, throats, totes, vote's, votes
Ploetz sounds like:
palates, pallets, paltz, payload's, payloads, pellets, pelts, peltz, pilatus, pillowtex, pilot's, pilots, pilots', piltz, plaits, platek, plates, platitudes, plato's, platts, platz, plaudits, plautz, playtex, pleads, pleats, pledge, pledges, pleiades, pleiads, pletz, plots, plotts, plotz, pluto's, polites, politic, politicize, politico, politicos, politics, politics', politis, politz, pollutes, polytech, poultice, poultices, publitech, pullouts, pultz