| 228521 | Seta | tapeo | | | SIL (2000) | |
| 243614 | Seta | tapio | | | Laycock (1968) | |
| 202878 | Setaman (Baktamin Dialect) | kɑɾ | | | Van Cott and Spencer (2010) | |
| 202761 | Setaman (Ngisokabip Dialect) | kʰɑɾ | | | Van Cott and Spencer (2010) | |
| 202617 | Setaman (Seltamin Dialect) | kʰɑɾ | | | Van Cott and Spencer (2010) | |
| 243615 | Seti | na:ni | | | Laycock (1968) | |
| 156497 | Sialum | madzi | | | McElhanon and Voorhoeve (1970) | skin |
| 74228 | Siane | átuwá | | | Scott (1978) | |
| 32119 | Siane | ukatne | | | SIL (1987) | |
| 199524 | Siawi | ʔaoko | | | Conrad and Dye (1975) | |
| 121381 | Sihan | eva- | | | Z'graggen (1980) | skin |
| 121380 | Sihan | kana- | | | Z'graggen (1980) | skin |
| 213214 | Sikaritai | a-ɸed̚ | | | Clouse (1997) | |
| 191581 | Sileibi | sɨŋgɨt | | | Z'graggen (1980) | skin |
| 26923 | Silimo | nakap | my skin | | Bromley (1967) | skin (my) |
| 243632 | Siliput | purko | | | Laycock (1968) | |
| 121403 | Silopi | keri- | | | Z'graggen (1980) | skin |
| 121404 | Silopi | fe- | | | Z'graggen (1980) | skin |
| 4877 | Simbari | kɨlaaka | | | Lloyd (1973) | |
| 243624 | Sinagen | pawulta | | | Laycock (1968) | |
| 257891 | Sinaugoro | kepi- | | | Dutton (1970) | skin |
| 177652 | Sinsauru | teimonm | | | Z'graggen (1980) | skin |
| 177651 | Sinsauru | me:te | | | Z'graggen (1980) | skin |
| 177664 | Siroi | garo | | | Z'graggen (1980) | skin |
| 23775 | Skou | nö re | | | Voorhoeve (1975) | |
| 30700 | Skou | nö rɔ̀ | | | Voorhoeve (1971) | |
| 25034 | Sobei | wadi | | | Voorhoeve (1975) | |
| 156463 | Som | karʌp | | | McElhanon and Voorhoeve (1970) | skin |
| 213851 | Som | gop-ŋi | | | SIL (1968) | |
| 91603 | Somba-Siawari (Burum Dialect) | sile- | (its) skin | | McElhanon (1967) | (its) skin |
| 156502 | Somba-Siawari (Burum Dialect) | sele | | | McElhanon and Voorhoeve (1970) | skin |
| 156503 | Somba-Siawari (Mindik Dialect) | sele | | | McElhanon and Voorhoeve (1970) | skin |
| 91598 | Somba-Siawari (Mindik Dialect) | sele- | (its) skin | | McElhanon (1967) | (its) skin |
| 15799 | Sonia | ʌkʌf | | | Shaw (1986) | |
| 177670 | Sop | mubo | | | Z'graggen (1980) | skin |
| 177671 | Sop | korɛa | | | Z'graggen (1980) | skin |
| 2405 | Southern Kiwai (Tureture Dialect) | ogomu | | | Wurm (1973) | |
| 156436 | Southern Kiwai (Tureture Dialect) | tama | | | McElhanon and Voorhoeve (1970) | skin |
| 2487 | Southern Kiwai (Tureture Dialect) | tama | | | Wurm (1973) | |
| 17349 | Southern Kiwai | tama | | | Wurm (1973) | |
| 156434 | Southern Kiwai | tama | | | McElhanon and Voorhoeve (1970) | skin |
| 30869 | Sowanda | lopok | | | Voorhoeve (1971) | |
| 19283 | Sowanda | lopok | | | Voorhoeve (1975) | |
| 19002 | Sowari | yow yim | | | Voorhoeve (1975) | |
| 22131 | Suabo | giro | | | Voorhoeve (1975) | |
| 28400 | Suena | tama | | | Wilson (1969) | |
| 28402 | Suena | aiso | | | Wilson (1969) | |
| 54015 | Suena | tamo | man | | Smallhorn (2011) | |
| 54014 | Suena | tama | skin | | Smallhorn (2011) | |
| 53981 | Suena | aiso | skin | | Smallhorn (2011) | |
