| 90481 | Timbe | nen | we | | McElhanon (1967) | we |
| 157490 | Tifal | nu | | | McElhanon and Voorhoeve (1970) | we |
| 157491 | Telefol | nu | | | McElhanon and Voorhoeve (1970) | we |
| 157492 | Telefol | nulu | emph | | McElhanon and Voorhoeve (1970) | we |
| 19980 | Tehit | mam | | | Voorhoeve (1975) | |
| 28980 | Tebi | numu | | | Voorhoeve (1971) | |
| 23412 | Tebi | numu | | | Voorhoeve (1975) | |
| 190810 | Tauya | si-(ni) | | | Z'graggen (1980) | 1pl.free |
| 237295 | Tanggu | nai | | | Foley (2005) | |
| 21659 | Tanahmerah | kiria | | | Voorhoeve (1975) | |
| 26089 | Tanahmerah | deye | | | Voorhoeve (1975) | |
| 20542 | Tamagario | nep | | | Voorhoeve (1975) | |
| 30407 | Tamagario | nep | | | Voorhoeve (1971) | |
| 74791 | Tairora, North | tenabu | | | Scott (1978) | |
| 236344 | Tabriak | apia | | | Foley (2005) | |
| 176283 | Sumau | sini | | | Z'graggen (1980) | 1pl free |
| 78845 | Suki | e | | | Voorhoeve (1970) | |
| 157505 | Suki | e | | | McElhanon and Voorhoeve (1970) | we |
| 157582 | Suena | nakare | | | McElhanon and Voorhoeve (1970) | we |
| 22140 | Suabo | iti | | | Voorhoeve (1975) | |
| 19011 | Sowari | ŋama | | | Voorhoeve (1975) | |
| 19292 | Sowanda | koa-negelk | | | Voorhoeve (1975) | |
| 30888 | Sowanda | koa-negelk | | | Voorhoeve (1971) | |
| 157506 | Southern Kiwai | nimo | | | McElhanon and Voorhoeve (1970) | we |
| 157508 | Southern Kiwai (Tureture Dialect) | nimo | | | McElhanon and Voorhoeve (1970) | we |
| 176282 | Sop | sin | | | Z'graggen (1980) | 1pl free |
| 15783 | Sonia | niľi | | | Shaw (1986) | |
| 157561 | Somba-Siawari (Mindik Dialect) | ni | | | McElhanon and Voorhoeve (1970) | we |
| 90478 | Somba-Siawari (Mindik Dialect) | nini | we | | McElhanon (1967) | we |
| 90483 | Somba-Siawari (Burum Dialect) | nini | we | | McElhanon (1967) | we |
| 157560 | Somba-Siawari (Burum Dialect) | ni | | | McElhanon and Voorhoeve (1970) | we |
| 157532 | Som | ni | | | McElhanon and Voorhoeve (1970) | we |
| 23784 | Skou | ne | | | Voorhoeve (1975) | |
| 30714 | Skou | ne | | | Voorhoeve (1971) | |
| 176276 | Siroi | si-ne | | | Z'graggen (1980) | 1pl free |
| 176269 | Sinsauru | sene | | | Z'graggen (1980) | 1pl free |
| 119866 | Silopi | ig | | | Z'graggen (1980) | D:1P |
| 243119 | Siliput | yep | | | Laycock (1968) | |
| 26943 | Silimo | nis-at | | | Bromley (1967) | |
| 190795 | Sileibi | a-ra | | | Z'graggen (1980) | 1pl.free |
| 24921 | Sikaritai | seri | | | Voorhoeve (1975) | |
| 119849 | Sihan | i-ke | | | Z'graggen (1980) | D:1P |
| 74790 | Siane | la(mo) | | | Scott (1978) | |
| 157555 | Sialum | i | | | McElhanon and Voorhoeve (1970) | we |
| 243105 | Seti | mei | | | Laycock (1968) | |
| 243104 | Seta | mo | | | Laycock (1968) | |
| 25525 | Serui-Laut | ama | | | Voorhoeve (1975) | |
| 26169 | Sentani | meye | | | Voorhoeve (1975) | |
| 157572 | Sene | ne | | | McElhanon and Voorhoeve (1970) | we |
| 21339 | Sempan | naro | | | Voorhoeve (1975) | |
