e-i-e-i- e-series eeriness effigies effingen effringe eggeries egginess eggingen egresses eisenerz eisingen eisinger eisregen energies energing energise energize enessere enfiring enfreeze enfrieze enfringe engersen engineer enginers engining engregge engreiff enseigne erezee eserines essingen fee-fees feerness feigeres feigners feignies feigning feirefiz feirense feringee ferriere fineness fineries finesses fingerer finifies finnsnes firesign firrings fissgigs fizzings freeness freerein freeseer freezers freezies freezine freezing freising frengers frenzies fressies fressing frienger friesens friezers friezing friggers frigging fringers fringier fringing frizzens frizzier frizzies frizzing g-series gee-gees gegenees gegenini geinegge gengzeng gennifer gennings genzerig gerniere ginsengs giseries gneisses greegree greeners greenfee greengen greenier greenies greening greesing greffier greisens gressier griefers griefing griessee griffier griffins grinners grinning grinzens grinzing grisgris grisness grissens i-ii-iii iffigsee iffiness iggingen ignifies inerring inferrer infringe ingeneer ingenier ingenies ingineer innsigns inseeing inseisin insenses inserene inseries insignis insingen irigenin izernene neesings nefresie negrense negresse nerezine nessness nigerien nigrefie ninesies ningning nininger re-signs reefings referees referers refering referree referrer reffrein refiners refinger refining refiring refreeze refreins refringe regening regensen regreens reiffing reifiers reigners reigning reingers reingsen reiserfs reiziger renegers reneging rengrege rerefers rerefief reseeing reseiser reseizer reseizes reserene resignee resigner resinein resining resinize resizers resizing rierreef rifeness riggings ringgrin ringings rinsings s-series seeingin seesense seizings senggigi sengreen sennefer sereness serening serenize sergines serigene siennese sierning signifer signifie signings sinensis singeing singerie singings singrene singsing sinigrin sinnfein sinnings sinsigns sinsring sirening sirenize sirgirie sirigere sirigeri sise-neg sissener sizenine siziness sneerers sneering sneezers sneezier sneezing sniffers sniffier sniffing sniggers snigging sriggers sringeri z-series zeneggen ziernsee