eigengenes energisers energising engineries enginering enripening epigeneses epigenesis erinsrinse ferineness ferrieres fingerings fippennies fireengine firesirens firing-pin freenesses fresnieres friesinger fripperers fripperies geneserine gengineers geniepenny geringsing gingerness greeneries greengenre greengreen greensfees greifensee grey-green greynesses griesingen griffiness grippiness infringers infringing ingressing ipreppress negrifying ngerengere nigerreign nigger-rig niggerness penegrysse pennypress pepperings peregrines periegeses periegesis perrieres perrignier perrygryne perseneppe persiennes perspirers perspiring pfeffingen pfenninger pipingness pr-e-sense preferrers preferring prepensing preppiness preppyprey prepspeeps presignify prig-penny priggeries prissiness re-refiner re-signing reengineer refereeing refineries regreening regressing regripping reining-in renessneer renningers repressers repressing reprringer resinifies respinning reyingsife riessersee ringfinger ripenesses risenresin seeing-eye sereneness serre-fine serrefines signifiers signifying sing-sings sissifying sneeriness sniffiness sniggerers sniggering snippering snippiness spiffiness spin-rinse spiniensis spinneries springings synergises syngenesis yprespress