nianing nidagal nidding nidging nigauli nigging nighing nihili- niigaki nikadin nikkala nikudin nikunau nilakka nilanga nilgala nilghai nilghau nilland nilling ningali ningaui ninguid ninnidh nkalagu nkandla nuakhai nudging nuk-luk nukulau nulling nun-gig nunguni nunning udhauli ududaha uga-uga ugandan ughandi uhlanga uhligia ukagaka ukhunda ukkadai uladail ulalgia ulidian ulidiid ulikkal ulkadal ulladan ullalla uludagi ululani una-una unaging undinal unghiul unguia unh-unh uniikki unikula unilang unilink unlaugh unnakai unnudan unnukka unuahia