deerfriend defriended degendered dereddened derryginny dignifying dinengdeng ededdneddy eedingedge engendered engenderer engineered enginering fenderding finedining finger-end fireengine firefinder firefriend free-rider freeriding friendfeed friendrede genderfree gendringen green-eyed greengenre greengreen greenified grey-green ididindeed indireneed inedifying infringing ingendered negrifying ngerengere niederried nigerreign nigger-rig niggerfied re-edifier re-refiner redefended redefining reedededge reengineer refereeing regendered regreening regrinding reingender reining-in rereferred rerendered rigidified ringfinger ryderdryer ryderrider yedineniye