| 125050 | Munit | mɛu | | | Z'graggen (1980) | good (220) |
| 240610 | Murik (Karau Dialect) | ˈařətʰogo | | | Abbott (1985) | |
| 240707 | Murik (Wagamut Dialect) | ˈařətʰo | | | Abbott (1985) | |
| 125064 | Murupi | ibua | | | Z'graggen (1980) | good |
| 125065 | Murupi | wʌːlu | | | Z'graggen (1980) | good |
| 193469 | Musak | urunda | | | Z'graggen (1980) | good |
| 143942 | Musar | fek | | | Z'graggen (1980) | good |
| 20882 | Muyu, North | amun | | | Voorhoeve (1975) | |
| 20922 | Muyu, South | amun | | | Voorhoeve (1975) | |
| 91103 | Nabak | kpembenəŋ | good | | McElhanon (1967) | good |
| 244371 | Nabi | pəra | | | Laycock (1968) | |
| 26106 | Nafri | onomi | | | Voorhoeve (1975) | |
| 197779 | Nagatiman | tařɛʔ | | | Conrad and Dye (1975) | |
| 214113 | Nakai | dʒ͡æp | | | Hughes (2009) | |
| 199087 | Nakame (Dzenzen Dialect) | qɑdɛm | | | Retsema et al. (2009) | |
| 199721 | Nakame (Gufin Dialect) | fofoŋ | | | Retsema et al. (2009) | |
| 199720 | Nakame (Gufin Dialect) | kede:m | | | Retsema et al. (2009) | |
| 199602 | Nakame (Munguleng Dialect) | fofoŋ | | | Retsema et al. (2009) | |
| 199214 | Nakame (Popof Dialect) | ɸoɸoŋ | | | Retsema et al. (2009) | |
| 198729 | Nakame (Sikalan Dialect) | kɨndəm | | | Retsema et al. (2009) | |
| 198850 | Nakame (Sokan Dialect) | wəlaŋ | | | Retsema et al. (2009) | |
| 198968 | Nakame (Wasin Dialect) | qɑdɛm | | | Retsema et al. (2009) | |
| 125068 | Nake | inau | | | Z'graggen (1980) | good |
| 125069 | Nake | wʌːru | | | Z'graggen (1980) | good |
| 23480 | Nalca | pherop | | | Voorhoeve (1975) | |
| 244392 | Namia | yepanə | | | Laycock (1968) | |
| 20398 | Ndom | xafre | | | Voorhoeve (1975) | |
| 38822 | Nedebang | qx'αwα | | | Stokhof (1975) | |
| 200183 | Nek (Goambot Dialect) | kəndem | | | Retsema et al. (2009) | |
| 193466 | Nend | imbr | | | Z'graggen (1980) | good |
| 20722 | Ngalum | yep | | | Voorhoeve (1975) | |
| 25826 | Nimboran | biip | | | Voorhoeve (1975) | |
| 198216 | Nimo | wʌresiI | | | Conrad and Dye (1975) | |
| 20842 | Ninggerum | daap | | | Voorhoeve (1975) | |
| 125088 | Nobonob | inau | | | Z'graggen (1980) | good |
| 17281 | Northeast Kiwai (Arigibi Dialect) | 'mɛ́·ʌ | | | Wurm (1973) | |
| 31469 | Northeast Kiwai (Gibaio Dialect) | 'mɩʌha:kʌ | | | Wurm (1973) | |
| 2976 | Northeast Kiwai (Gope Dialect) | meʔaha | | | Wurm (1973) | |
| 992 | Northeast Kiwai (Urama Dialect) | miʔaha | | | Wurm (1973) | |
| 199806 | Nuk (Tamben Dialect) | mɑɾun | | | Retsema et al. (2009) | |
| 199916 | Nuk (Tunam Dialect) | mɑɾunɨ | | | Retsema et al. (2009) | |
| 200099 | Numanggang (Kawalang Dialect) | kede:m | | | Retsema et al. (2009) | |
| 200020 | Numanggang (Tumung Dialect) | kedem | | | Retsema et al. (2009) | |
| 200021 | Numanggang (Tumung Dialect) | monoŋ | | | Retsema et al. (2009) | |
| 220731 | Obokuitai | ki-dei | | | Clouse (1997) | |
| 197421 | Odiai | wuræro | | | Conrad and Dye (1975) | |
| 16331 | Odoodee (Hesif Dialect) | tigɛfɔ̃ | | | Shaw (1986) | |
| 16231 | Odoodee (Kalamo Dialect) | sɔwadɔ | | | Shaw (1986) | |
| 180985 | Ogea | hilou | | | Z'graggen (1980) | good |
| 75441 | Oirata | ja'ʔanin | | | Taber (1993) | |
