Mammoth Uncensored Word List:
26 words ending with e, 19 letters long

cathodoluminescence chlorofluoromethane counterintelligence countersurveillance countertransference deoxyribonucleotide dimethylnitrosamine electroluminescence hydrochlorothiazide lymphoproliferative mechanoluminescence nonenantioselective overintellectualize paradichlorobenzene phenylpropanolamine phenylthiocarbamide phosphatidylcholine phosphoenolpyruvate phosphofructokinase phosphomonoesterase photoreconnaissance proctosigmoidoscope protochlorophyllide pseudohermaphrodite striopallidodentate tetrafluoroethylene