Ι Exa

νία /eˈɲia/ "one fem." from Ancient Greek μία. O occasionally [o] > [u]: ου(ι)θί /u(i)ˈθi/ < όφις /ˈopʰis/ "snake", τθούμα [ˈtʰuma] < στόμα /ˈstoma/ "mouth"