Poythress rhymes with:
alarice, ambergris, barris, boris, boris', borris, caris, carris, childress, chloris, claris, clarisse, clarrisse, clitoris, cypris, darice, delores, denigris, derus, dolores, dorice, dorris, duris, endress, fabris, faris, farris, fentress, ferraris, ferris, fitzharris, fitzmaurice, fitzmorris, floris, garis, garris, gehris, glaris, harris, harris', harriss, huntress, jeffress, juris, landress, lathouris, laurice, leatrice, loris, lyris, makris, marice, maris, marris, matrice, medaris, montgoris, morice, moris, nerice, nigris, norris, orris, paris, paris', parris, pectoris, pharris, puris, respress, sarris, seamstress, siris, solaris, sorice, souris, temptress, terris, tortorice, umphress, ventress, voris
Poythress sounds like:
paderewski, padres, padrick, patriarca, patriarch, patriarch's, patriarchs, patriarchy, patrice, patricia, patricio, patrick, patrick's, patricks, patrizio, peatross, pediatric, pediatrics, pedraza, pedrick, pedros, pedrosa, pedroso, pedroza, peeters, peter's, peterka, peters, petracca, petrak, petrakis, petrarca, petras, petrasek, petrash, petrauskas, petrich, petrick, petrie's, petrik, petrizzo, petros, petrosa, petroski, petrosky, petrowski, petrowsky, petrucci, petrus, petruska, petruzzi, pieters, pietras, pietrowski, pietruski, pietruszka, pietrzak, pietrzyk, piotrowski, pipetters, podrasky, podraza, poitras, potter's, potters, powders, puppeteers, putters