| 197916 | Pyu | ʔonæ | | | Conrad and Dye (1975) | |
| 197915 | Pyu | ʔonɛ | | | Conrad and Dye (1975) | |
| 53368 | Proto-South-Binandere | *emborә | road, path | | Smallhorn (2011) | |
| 83037 | Proto-Sogeram | *kɨmpɨ | | | Daniels (2010) | |
| 53335 | Proto-Orokaiva | *degi) | | | Smallhorn (2011) | |
| 211671 | Proto-Oceanic | *jalan | | | Blust (1993) | |
| 15449 | Proto-Koiariac | *ɣuma | | | Dutton (2010) | |
| 83039 | Proto-Eastern-Sogeram | *kɨbɨ | | | Daniels (2010) | |
| 73887 | Proto-Eastern-Central | *ka | path | | Scott (1978) | |
| 73888 | Proto-Eastern | *ä-N | path | | Scott (1978) | |
| 83038 | Proto-Central-Sogeram | *kɨᵐbɨ | | | Daniels (2010) | |
| 53342 | Proto-Binandere | *ndai | | | Smallhorn (2011) | |
| 55281 | Proto-Binandere | *esa | trail | | Smallhorn (2011) | |
| 53349 | Proto-Binandere | *begata | road, path | | Smallhorn (2011) | |
| 53363 | Proto-Baruga | *darei) | road, path | | Smallhorn (2011) | |
| 163385 | Pinai-Hagahai (Wakadadap Dialect) | 'saba ʥɩmur̥əmam | | | Davies and Comrie (1985) | road |
| 163384 | Pinai-Hagahai (Nangenuwetan Dialect) | 'dᴶɩmɷtʰɩ | | | Davies and Comrie (1985) | road |
| 163371 | Pinai-Hagahai (Aramo Dialect) | 'diədə | | | Davies and Comrie (1985) | road |
| 101 | Pawaia | sụ | | | Trefry (1969) | |
| 160121 | Pare | utigi | | | McElhanon and Voorhoeve (1970) | road |
| 197363 | Papi | pʌbřiyaio | | | Conrad and Dye (1975) | |
| 246256 | Owiniga | mɛ'řiƀi | | | SIL (1963) | |
| 198536 | Owiniga | meřeb̶i | | | Conrad and Dye (1975) | |
| 233862 | Owiniga | maǥamář | | | SIL (1972) | |
| 53372 | Orokaiva (Sose Dialect) | ẽbere | road | | Smallhorn (2011) | |
| 53338 | Orokaiva (Sose Dialect) | degi | road | | Smallhorn (2011) | |
| 53341 | Orokaiva (Sairope Dialect) | degi | road | | Smallhorn (2011) | |
| 28355 | Orokaiva (Sairope Dialect) | degi | | | Wilson (1969) | |
| 28215 | Orokaiva (Kendata Dialect) | degi | | | Wilson (1969) | |
| 53337 | Orokaiva (Kendata Dialect) | degi | road | | Smallhorn (2011) | |
| 55285 | Orokaiva (Jegasa-Sarau Dialect) | esa | white | | Smallhorn (2011) | |
| 53336 | Orokaiva (Jegasa-Sarau Dialect) | degi | road | | Smallhorn (2011) | |
| 53371 | Orokaiva (Jegarata-Kakendetta Dialect) | embere | road | | Smallhorn (2011) | |
| 28178 | Orokaiva (Jegarata-Kakendetta Dialect) | embere | | | Wilson (1969) | |
| 28132 | Orokaiva (Dobuduru Dialect) | embere | | | Wilson (1969) | |
| 53370 | Orokaiva (Dobuduru Dialect) | embere | road | | Smallhorn (2011) | |
| 53369 | Orokaiva (Dobuduru Dialect) | emberi | road | | Smallhorn (2011) | |
| 55284 | Orokaiva (Dobuduru Dialect) | esa | white | | Smallhorn (2011) | |
| 160179 | Ono (Zankoa Dialect) | numa | | | McElhanon and Voorhoeve (1970) | road |
| 160178 | Ono (Kip Dialect) | duma | | | McElhanon and Voorhoeve (1970) | road |
| 160180 | Ono (Karako Dialect) | luma | | | McElhanon and Voorhoeve (1970) | road |
| 91202 | Ono | numa | road | | McElhanon (1967) | road |
| 75532 | Oirata | i'jar | | | Taber (1993) | |
| 197449 | Odiai | ti | | | Conrad and Dye (1975) | |
| 200032 | Numanggang (Tumung Dialect) | tɑlik | | | Retsema et al. (2009) | |
| 200110 | Numanggang (Kawalang Dialect) | tɑ:lek | | | Retsema et al. (2009) | |
| 160172 | Numanggang | talɛk | | | McElhanon and Voorhoeve (1970) | road |
| 160146 | Nukna (Hamelengan Dialect) | kalu | | | McElhanon and Voorhoeve (1970) | road |
| 160145 | Nukna | kɔlu | | | McElhanon and Voorhoeve (1970) | road |
| 199930 | Nuk (Tunam Dialect) | telɑk | | | Retsema et al. (2009) | |
