| 55234 | Aeka | ti | tooth | | Smallhorn (2011) | |
| 24999 | Munggui | tesina | | | Voorhoeve (1975) | |
| 21495 | Morori | terox | | | Voorhoeve (1975) | |
| 163602 | Rao | 'təřok | | | Davies and Comrie (1985) | tooth |
| 24717 | Woi | tere | | | Voorhoeve (1975) | |
| 20821 | Yei | ter | | | Voorhoeve (1975) | |
| 20016 | Kalabra | tela | | | Voorhoeve (1975) | |
| 139805 | Bargam | -te | | | Z'graggen (1980) | tooth |
| 29616 | Molof | te | | | Voorhoeve (1971) | |
| 19651 | Molof | te | | | Voorhoeve (1975) | |
| 243409 | Kwoma | tarəkwi | | | Laycock (1968) | |
| 157305 | Awyu, South (Yenimu Dialect) | tare | | | McElhanon and Voorhoeve (1970) | tooth |
| 25605 | Awyu, South (Syiagha Dialect) | tare | | | Voorhoeve (1975) | |
| 30244 | Awyu, South (Syiagha Dialect) | tare | | | Voorhoeve (1971) | |
| 237079 | Kire | tʰar | | | Foley (2005) | |
| 3137 | Tairuma | tao | | | Brown (1973) | |
| 4399 | Toaripi (Sepoe Dialect) | tao | | | Brown (1973) | |
| 3973 | Orokolo (Kaipi Dialect) | tao | | | Brown (1973) | |
| 3760 | Toaripi | tao | | | Brown (1973) | |
| 157325 | Suki | tamki | | | McElhanon and Voorhoeve (1970) | tooth |
| 76643 | Mbilua | taka | tooth | | Tryon & Hackman (1983) | |
| 76252 | Mbilua (Ndovele Dialect) | taka | tooth | | Tryon & Hackman (1983) | |
| 25725 | Warkay-Bipim | tadehe | | | Voorhoeve (1975) | |
| 28520 | Warkay-Bipim | tadehe | | | Voorhoeve (1971) | |
| 17138 | Ipiko | tá | | | Franklin (1973) | |
| 20217 | Abun | syus | | | Voorhoeve (1975) | |
| 5171 | Pawaia | su | | | Macdonald (1973) | |
| 123 | Pawaia | su | | | Trefry (1969) | |
| 245741 | Tabriak | sɨsɨŋ mɨnak | | | SIL (1990) | |
| 235422 | Tabriak | sɨsɨŋ | | | Foley (2005) | |
| 7753 | Tabriak | sɨsɨŋ | | | Foley (1986) | |
| 236092 | Tabriak | sɨsɨŋ | | | Foley (2005) | |
| 240749 | Angoram (Marbuk Dialect) | ˈsʊsʊŋ | | | Abbott (1985) | |
| 240834 | Angoram (Magendo Dialect) | ˈsɩsiŋgr̃i | | | Abbott (1985) | |
| 240909 | Angoram (Kanduanum Dialect) | ˈsɩsiŋgr̃i | | | Abbott (1985) | |
| 240235 | Angoram (Kambrindo Dialect) | ˈsɩsiŋgli | | | Abbott (1985) | |
| 236095 | Chambri | sraŋk | | | Foley (2005) | |
| 7899 | Chambri | sraŋk | | | Foley (1986) | |
| 235425 | Chambri | sraŋk | | | Foley (2005) | |
| 157383 | Selepet | sot | | | McElhanon and Voorhoeve (1970) | tooth |
| 157384 | Komba | sot | | | McElhanon and Voorhoeve (1970) | tooth |
| 218243 | Migabac | sofi | | | SIL (1975) | |
| 29530 | Manem | so | | | Voorhoeve (1971) | |
| 19205 | Manem | so | | | Voorhoeve (1975) | |
| 197380 | Papi | sʋmunu | | | Conrad and Dye (1975) | |
| 21455 | Buruwai | sitakera | | | Voorhoeve (1975) | |
| 238426 | Angoram | sisingli mnanakngli | | | SIL (1975) | |
| 236090 | Proto-Lower-Sepik | *?*sisiŋk | | | Foley (2005) | |
| 235420 | Proto-Lower-Sepik | *?*sisiŋk | | | Foley (2005) | |
| 7804 | Proto-Lower-Sepik | *sisiŋk | | | Foley (1986) | |
