kurakin kurauni kurbaan kurikka kurinbi kuririn kurkura kurnugi na-nauk naagini naaginn naaiing nabanna nabbing nabburg naciria nacking nafanga nafanua nafrian nagaika nagaina naganur nagarik nagging naguran naifaru naigani naka-ku nan-nan nanbaka nangana nangina nanguan nangura nankang nanking nannina nanning nannini nannuka naraina naraini naranag naranga narangi narcing nariaki narigan narikin narking narnauk narnian narraga naucrar naukari naukrar naungka nauruan ngababa ngainga ngangca ngarara nginiig ngracan ngukang ngukurr niabina niagara niangua nianing niankar nib-nib nibaran nibbana nibbing nibunan nicagua nicaria nicking nigging nigran niigaki nikinci nikunau ningaui nirbaak nu-funk nubbing nubiana nucking nuffink nuguria nukkari nun-gig nunguni nunnari nunning rabanna rabbani rabiria rabkrin racaria racking raffing rag-bag raganar ragarra ragbrai ragging raginan ragunan raiagar raigaun raiking raikiri raining rainrai rakbank rakican rakinac rakiura ranabai ranaria ranback rangaku ranging raniban ranking ranniku ranucci rarangi raukaua rauning rauraci raurici rauriki riagria ribarci ribbing ribnica ric-rac ricania ricinic ricking rifaina riffian riffing rifraff rigging rigruff rikugun rin-rig rinbung ring-in ringgau ringing rinkaku rinking ruacana ruakaka ruakura rubbing rubiana rubican rubific rubinar rubinic rubrica rubrick rucking ruffiac ruffian ruffing ruffini rufinic rugburn rugging ruining runanga runback runging running ubarana ubaruku ucciani uga-uga uigrian uiguric uirauna ukagaka ukraina ukrinai una-una unaging unaiuba unbrack unbrick uncaria uncinia unfrank ungaran unguia unguriu unibank unifrac uniikki unnakai unnukka ur-nina urakain urakara uranian urbania urbanii urbanki urbanna uriburu uricani uruacu urubici urucuca urucuia urucuri