| 200331 | Uri (Siara Dialect) | tʌtʌʔ | | | Retsema et al. (2009) | |
| 200330 | Uri (Siara Dialect) | pɑip | | | Retsema et al. (2009) | |
| 228267 | Ura | singi | | | SIL (1970) | |
| 228774 | Ura | singɩ | | | SIL (1971) | |
| 230820 | Ura | sin-gi | | | SIL (1975) | |
| 228960 | Unknown (possibly Konomala) | 'pʰopʰoᵏ | | | SIL () | |
| 143739 | Ukuriguma | kana | | | Z'graggen (1980) | knife |
| 217644 | Uare | ma'ɣiṟɩ | | | SIL (1988) | |
| 214850 | Tsaukambo | hɔmˈbuʔ | | | Hughes (2009) | |
| 239205 | Tok Pisin | naip | knife | | Abbott (1985) | |
| 221097 | Tokano | mitaʔ | | | SIL (1965) | |
| 193344 | Tauya | ʌsu | | | Z'graggen (1980) | knife |
| 193345 | Tauya | sɛpiri | | | Z'graggen (1980) | knife |
| 218426 | Tauade | kiveiava | | | SIL (1980) | |
| 212062 | Tangko | biˡsɑᵘ | | | Hughes (2009) | |
| 31346 | Tairora, South | pʌipʌ | | | SIL (1976) | |
| 245811 | Tabriak | wanya | | | SIL (1990) | |
| 245979 | Tabriak | wayña | amɛnogo wayña | | SIL (1967) | |
| 180757 | Sumau | eime | | | Z'graggen (1980) | knife |
| 51443 | Suena | kaya | small knife | | Smallhorn (2011) | |
| 51452 | Suena | kasiwa | knife | | Smallhorn (2011) | |
| 180756 | Sop | kweime | | | Z'graggen (1980) | knife |
| 213647 | Som | betuk | | | SIL (1968) | |
| 180749 | Siroi | baʔi | | | Z'graggen (1980) | knife |
| 180742 | Sinsauru | hetege | | | Z'graggen (1980) | knife |
| 124835 | Silopi | ina | | | Z'graggen (1980) | knife |
| 193324 | Sileibi | kiːndi | | | Z'graggen (1980) | knife |
| 124815 | Sihan | pasin | | | Z'graggen (1980) | knife |
| 73351 | Siane | êmí | | | Scott (1978) | |
| 202724 | Setaman (Seltamin Dialect) | bɛp | | | Van Cott and Spencer (2010) | |
| 202723 | Setaman (Seltamin Dialect) | bɑip | | | Van Cott and Spencer (2010) | |
| 202846 | Setaman (Ngisokabip Dialect) | bɛp | | | Van Cott and Spencer (2010) | |
| 202845 | Setaman (Ngisokabip Dialect) | bɑip | | | Van Cott and Spencer (2010) | |
| 202980 | Setaman (Baktamin Dialect) | bɛp | | | Van Cott and Spencer (2010) | |
| 180744 | Sausi | ti:ge | | | Z'graggen (1980) | knife |
| 124828 | Saruga | bawa | | | Z'graggen (1980) | knife |
| 124825 | Samosa | kana | | | Z'graggen (1980) | knife |
| 180772 | Sam | siŋgɛr̃ | | | Z'graggen (1980) | knife |
| 215365 | Sam (Wongbe Dialect) | siŋgɛr | | | Rueck & Jore (2003) | |
| 215089 | Sam (Songum Dialect) | siŋger | | | Rueck & Jore (2003) | |
| 215215 | Sam (Buan Dialect) | siŋgɛr | | | Rueck & Jore (2003) | |
| 180755 | Saep | su | | | Z'graggen (1980) | knife |
| 180764 | Rerau | kisim | | | Z'graggen (1980) | knife |
| 124833 | Rempi | inaʔ | | | Z'graggen (1980) | knife |
| 124823 | Rapting | kana | | | Z'graggen (1980) | knife |
| 246162 | Qaget | ʌ ƀis | | | SIL (1971) | |
| 180751 | Pulabu | hʌmi | | | Z'graggen (1980) | knife |
| 206741 | Proto-South-Adelbert | *(ke)de(ŋ)ge | | | Ross (2014) | knife |
| 209452 | Proto-Rai-Coast | *(ke)de(ŋ)ge | | | Ross (2014) | knife |
| 207198 | Proto-North-Adelbert | *makit | | | Ross (2014) | knife |
