Treaters rhymes with:
streeters, streeters, beaters, cheaters, depleters, eaters, heaters, liters, mcfeeters, mcpeters, mcpheeters, meters, peeters, peter's, peters, pieters, repeaters, skeeters, streeters, teeter's, teeters, teters
Treaters sounds like:
tartars, territories, territory's, tortorice, tortorici, torturers, tortures, torturous, trader's, traders, traders', traitorous, traitors