| 143331 | Pamosu | sepik | | | Z'graggen (1980) | rain |
| 124361 | Panim | wʌ | | | Z'graggen (1980) | rain |
| 197362 | Papi | ařu:yo | | | Conrad and Dye (1975) | |
| 143340 | Parawen | yaga | | | Z'graggen (1980) | rain |
| 159338 | Pare | ɔmɔɛ | | | McElhanon and Voorhoeve (1970) | rain |
| 2110 | Pare | ume | rain | | Shaw (1973) | rain |
| 16009 | Pare | ume | rain | | Shaw (1986) | rain |
| 99 | Pawaia | yama | rain | | Trefry (1969) | rain |
| 5190 | Pawaia | dža | rain | | Macdonald (1973) | rain |
| 163753 | Pinai-Hagahai (Aramo Dialect) | ma'ga | | | Davies and Comrie (1985) | rain |
| 163766 | Pinai-Hagahai (Nangenuwetan Dialect) | mɛ'ga | | | Davies and Comrie (1985) | rain |
| 163767 | Pinai-Hagahai (Wakadadap Dialect) | mɛ'ga | | | Davies and Comrie (1985) | rain |
| 243888 | Pouye | ila | | | Laycock (1968) | |
| 201696 | Proto-Awyu | *ɑ | | | Voorhoeve (2000) | |
| 201883 | Proto-Awyu-Dumut | *murüp | | | Voorhoeve (2000) | |
| 199398 | Proto-Central-Tariku | *bi | | | Clouse (1993) | |
| 212317 | Proto-Central-Tariku | *bi | | | Clouse (1997) | |
| 207008 | Proto-Doromu | *mia | | | Ross (2014) | rain |
| 201788 | Proto-Dumut | *mürüp | | | Voorhoeve (2000) | |
| 212314 | Proto-Far West | *kuie | | | Clouse (1997) | |
| 196575 | Proto-Far West | *kuie | | | Clouse (1993) | |
| 96875 | Proto-Kwalean | *yama(ra) | | | Ross (2014) | rain |
| 196625 | Proto-Lakes-Plain | *kurire | | | Clouse (1993) | |
| 212313 | Proto-Lakes-Plain | *kurire | | | Clouse (1997) | |
| 207369 | Proto-Mabuso | *wana | | | Ross (2014) | rain |
| 207252 | Proto-Mabuso | *w2a[ne] | | | Ross (2014) | rain |
| 208359 | Proto-Madang | *yaga PENGH Ø-Q | | | Ross (2014) | rain |
| 207125 | Proto-Manubaran | *mia | | | Ross (2014) | rain |
| 206738 | Proto-Manubaran | *Dou- | | | Ross (2014) | rain |
| 208184 | Proto-Maria | *tou- | | | Ross (2014) | rain |
| 207178 | Proto-Maria | *mia | | | Ross (2014) | rain |
| 237339 | Proto-Ndu | *mayt | | | Foley (2005) | |
| 207097 | Proto-North-Adelbert | *tepik | | | Ross (2014) | rain |
| 211688 | Proto-Oceanic | *qusan | | | Blust (1993) | |
| 197696 | Proto-Ok-Oksapmin | *sox | | | Loughnane and Fedden (2011) | |
| 208115 | Proto-Rai-Coast | *awage | | | Ross (2014) | rain |
| 208129 | Proto-South-Adelbert | *sirap | | | Ross (2014) | rain |
| 196532 | Proto-Tariku | *kuri | | | Clouse (1993) | |
| 212315 | Proto-Tariku | *kuri | | | Clouse (1997) | |
| 199356 | Proto-West-Tariku | *kuri | | | Clouse (1993) | |
| 212316 | Proto-West-Tariku | *kuri | | | Clouse (1997) | |
| 180356 | Pulabu | mʌli | | | Z'graggen (1980) | rain |
| 870 | Purari | laʔi | rain | | Franklin (1973) | rain |
| 197914 | Pyu | ogʌǏiʔ | | | Conrad and Dye (1975) | |
| 246120 | Qaget | ʌ g̶aitki | | | SIL (1971) | |
| 163768 | Rao | ᵊlə | | | Davies and Comrie (1985) | rain |
| 124362 | Rapting | oi | | | Z'graggen (1980) | rain |
| 216351 | Rasawa | utuyo | | | Clouse (1997) | |
| 159368 | Rawa | sono | | | McElhanon and Voorhoeve (1970) | rain |
| 124371 | Rempi | avair | | | Z'graggen (1980) | rain |
