| 4426 | Toaripi (Sepoe Dialect) | aikaera | | | Brown (1973) | |
| 3787 | Toaripi | aikaera | | | Brown (1973) | |
| 91242 | Tobo | kasak | smoke | | McElhanon (1967) | smoke |
| 156608 | Tobo | kʌƀak | | | McElhanon and Voorhoeve (1970) | smoke |
| 30633 | Tofanma | wemi | | | Voorhoeve (1971) | |
| 220987 | Tokano | okiľa | | | SIL (1965) | |
| 239154 | Tok Pisin | smok bilong paia | smoke | | Abbott (1985) | |
| 244134 | Torricelli | feikilp | | | Laycock (1968) | |
| 214806 | Tsaukambo | məliˈtɤmu | | | Hughes (2009) | |
| 156585 | Tuma-Irumu (Irumu Dialect) | gupe | | | McElhanon and Voorhoeve (1970) | smoke |
| 217478 | Uare | 'ɣiçɩ | | | SIL (1988) | |
| 258295 | Uare | ˈɣisi | | | Dutton (1970) | smoke |
| 156559 | Ufim | wɔrɔ | | | McElhanon and Voorhoeve (1970) | smoke |
| 142751 | Ukuriguma | ikap | | | Z'graggen (1980) | (smoke) |
| 228877 | Unknown (possibly Konomala) | sʌᵘ | | | SIL () | |
| 228706 | Ura | butbutkɩ | | | SIL (1971) | |
| 230753 | Ura | butbutki | | | SIL (1975) | |
| 228199 | Ura | butbutki | | | SIL (1970) | |
| 244135 | Urat | hisik | | | Laycock (1968) | |
| 156587 | Uri | kudugo | | | McElhanon and Voorhoeve (1970) | smoke |
| 179759 | Urigina | pʰu:r | | | Z'graggen (1980) | smoke |
| 244136 | Urim | həwak | | | Laycock (1968) | |
| 142746 | Usan | iʌp | | | Z'graggen (1980) | (smoke) |
| 30784 | Usku | ju | | | Voorhoeve (1971) | |
| 192764 | Utarmbung | mugsɨkwa | | | Z'graggen (1980) | smoke |
| 123700 | Utu | mupa | | | Z'graggen (1980) | smoke |
| 179761 | Uya | wʌgabut | | | Z'graggen (1980) | smoke |
| 216271 | Uyajitaya (Didiwala Dialect) | butu | | | Rueck & Jore (2003) | |
| 217148 | Uyajitaya (Gisi Dialect) | butu | | | Rueck & Jore (2003) | |
| 216151 | Uyajitaya (Palipa Dialect) | butu | | | Rueck & Jore (2003) | |
| 216834 | Uyajitaya (Subalulu Dialect) | bɑtu | | | Rueck & Jore (2003) | |
| 216954 | Uyajitaya (Udibai Dialect) | butu | | | Rueck & Jore (2003) | |
| 216031 | Uyajitaya (Uya Dialect) | butu | | | Lambrecht et al. (2008) | |
| 179763 | Uyajitaya | bu:tu | | | Z'graggen (1980) | smoke |
| 30152 | Viid | tukur | | | Voorhoeve (1971) | |
| 159860 | Waboda | tema | | | McElhanon and Voorhoeve (1970) | smoke |
| 2629 | Waboda | tema | | | Wurm (1973) | |
| 156547 | Waboda | tema | | | McElhanon and Voorhoeve (1970) | smoke |
| 192768 | Wadaginam | upɨnɨmp | | | Z'graggen (1980) | smoke |
| 201069 | Wagi (Foran Dialect) | kævkas | | | Spencer et al. (2011) | |
| 200510 | Wagi (Kamba Dialect) | kɛvkʰas | | | Spencer et al. (2011) | |
| 200933 | Wagi (Mis Dialect) | kævkas | | | Spencer et al. (2011) | |
| 200789 | Wagi (Silibob Dialect) | kɛvəkʰas | | | Spencer et al. (2011) | |
| 200651 | Wagi | kɛvkas | | | Spencer et al. (2011) | |
| 123706 | Wagi | kas | | | Z'graggen (1980) | smoke |
| 27046 | Walak | tot𝛿e | | | Bromley (1967) | |
| 196962 | Walio | luwaᵽulo | | | Conrad and Dye (1975) | |
| 123689 | Wamas | muhi | | | Z'graggen (1980) | smoke |
| 156528 | Wambon | uruk | | | McElhanon and Voorhoeve (1970) | smoke |
| 231016 | Wambon | uruk | | | Healey (1970) | |
