| 19847 | Yali, Pass Valley | sendeik | | | Voorhoeve (1975) | |
| 244976 | Chenapian | sⁱərəʔ | | | SIL (1983) | |
| 228727 | Ura | sɩgʌk | | | SIL (1971) | |
| 230775 | Ura | sʌgʌk | | | SIL (1975) | |
| 198139 | Ama | siasʌ | | | Conrad and Dye (1975) | |
| 198243 | Nimo | siʌesʌ | | | Conrad and Dye (1975) | |
| 228220 | Ura | sigʌk | | | SIL (1970) | |
| 219415 | Awyu, Central (Busiri Dialect) | ˈsikrɛ | | | Kriens & Lebold (2010) | |
| 260996 | Wandamen | siri | | | Fabritius (1855) | 1 |
| 24340 | Wandamen | siri | | | Voorhoeve (1975) | |
| 18628 | Fembe | sisãfe | | | Shaw (1986) | |
| 233721 | Ama | 'si:ʌsɔ | | | SIL (1974) | |
| 246347 | Nimo | 'síyasə | | | SIL (1963) | |
| 315 | Mena | sʌkanɛ | | | Franklin (1973) | |
| 3632 | Ikobi-Mena | sʌkanɛ | | | Franklin (1973) | |
| 199515 | Siawi | sʌmo | | | Conrad and Dye (1975) | |
| 36448 | Kula | s'ɔnnα | | | Stokhof (1975) | |
| 214623 | Duvle | soɣo̚-ɛ | | | Clouse (1997) | |
| 198350 | Bo | sɔsɔ | | | Conrad and Dye (1975) | |
| 214629 | Eritai | sosokoi | | | Clouse (1997) | |
| 23611 | Karon Dori | sow | | | Voorhoeve (1975) | |
| 34312 | Abun (Senopi Dialect) | sow | | | Miedema & Welling (1985) | |
| 23062 | Eritai | soxu soxi | | | Voorhoeve (1975) | |
| 197269 | Iteri (Rocky Peak Dialect) | sʋso | | | Conrad and Dye (1975) | |
| 237582 | Iwam | su | | | Foley (2005) | |
| 143874 | Waskia | suanta | | | Z'graggen (1980) | (one) |
| 829 | Kuman | suařa | | | Trefry (1969) | |
| 25150 | Tarpia | sukse | | | Voorhoeve (1975) | |
| 124987 | Kare | sumbrʌmba | | | Z'graggen (1980) | one |
| 197361 | Papi | sunuboku | | | Conrad and Dye (1975) | |
| 214620 | Kirikiri | suo-we | | | Clouse (1997) | |
| 198437 | Iteri | susæsæ | | | Conrad and Dye (1975) | |
| 238148 | Bisis | tabak | | | SIL (1967) | |
| 31549 | Asmat, Casuarina Coast | tag | | | van der Wouw (1974) | |
| 52764 | Orokaiva (Jegasa-Sarau Dialect) | taha[wa] | one | | Smallhorn (2011) | |
| 52762 | Aeka | taha[wo] | one | | Smallhorn (2011) | |
| 52763 | Orokaiva (Dobuduru Dialect) | tahe[wo] | one | | Smallhorn (2011) | |
| 211744 | Proto-Oceanic | *tai | | | Blust (1993) | |
| 1367 | Saniyo-Hiyewe | taʔi | | | Macdonald (1973) | |
| 255118 | Asmat, Casuarina Coast (Masin Dialect) | tak | | | Voorhoeve (1980) | |
| 255119 | Asmat, Casuarina Coast (Pirimapun Dialect) | tak | | | Voorhoeve (1980) | |
| 31523 | Citak | taka | | | van der Wouw (1974) | |
| 255120 | Citak (Citak, Senggo Dialect) | taka | | | Voorhoeve (1980) | |
| 31604 | Asmat, Yaosakor | takape | | | van der Wouw (1974) | |
| 255113 | Asmat, Central (Keenakap, Namen Dialect) | take | | | Voorhoeve (1980) | |
| 255114 | Asmat, Central (Keenakap, Kaimo Dialect) | take | | | Voorhoeve (1980) | |
| 260245 | Motu | tamona | | | Dutton (1970) | one |
| 21606 | Semimi | tana | | | Voorhoeve (1975) | |
| 21566 | Mairasi | taŋggau | | | Voorhoeve (1975) | |
| 16666 | Konai | tano | | | Shaw (1986) | |
