| 200393 | Uri (Sintogoro Dialect) | kudip | | | Retsema et al. (2009) | |
| 179668 | Urigina | e:mbi | | | Z'graggen (1980) | fire |
| 244094 | Urim | wa:kŋ | | | Laycock (1968) | |
| 24063 | Uruangnirin | lawi | | | Voorhoeve (1975) | |
| 142660 | Usan | mu:t | | | Z'graggen (1980) | fire |
| 30749 | Usku | jo | | | Voorhoeve (1971) | |
| 19670 | Usku | yo | | | Voorhoeve (1975) | |
| 192708 | Utarmbung | woɣutɨ- | | | Z'graggen (1980) | fire |
| 123593 | Utu | enʌp | | | Z'graggen (1980) | fire |
| 179670 | Uya | waw | | | Z'graggen (1980) | fire |
| 216270 | Uyajitaya (Didiwala Dialect) | ɛjɑ | | | Rueck & Jore (2003) | |
| 217147 | Uyajitaya (Gisi Dialect) | ɛjɑ | | | Rueck & Jore (2003) | |
| 216150 | Uyajitaya (Palipa Dialect) | ɛjɑ | | | Rueck & Jore (2003) | |
| 216833 | Uyajitaya (Subalulu Dialect) | ɛjɑ | | | Rueck & Jore (2003) | |
| 216953 | Uyajitaya (Udibai Dialect) | ɛjɑ | | | Rueck & Jore (2003) | |
| 216030 | Uyajitaya (Uya Dialect) | ɛjɑ | | | Lambrecht et al. (2008) | |
| 179672 | Uyajitaya | ɛya | | | Z'graggen (1980) | fire |
| 19227 | Viid | tow | | | Voorhoeve (1975) | |
| 30115 | Viid | tow | | | Voorhoeve (1971) | |
| 24736 | Wabo | aro | | | Voorhoeve (1975) | |
| 157092 | Waboda | kera | | | McElhanon and Voorhoeve (1970) | fire |
| 159877 | Waboda | kera | | | McElhanon and Voorhoeve (1970) | fire |
| 2628 | Waboda | kera | | | Wurm (1973) | |
| 192712 | Wadaginam | usɨrɨmp | | | Z'graggen (1980) | fire |
| 201068 | Wagi (Foran Dialect) | kæv | | | Spencer et al. (2011) | |
| 200509 | Wagi (Kamba Dialect) | arikʰ | | | Spencer et al. (2011) | |
| 200508 | Wagi (Kamba Dialect) | kɛv | | | Spencer et al. (2011) | |
| 200932 | Wagi (Mis Dialect) | kɛvarikʰ | | | Spencer et al. (2011) | |
| 200788 | Wagi (Silibob Dialect) | kɛvarikʰ | | | Spencer et al. (2011) | |
| 200650 | Wagi | kɛvarikʰ | | | Spencer et al. (2011) | |
| 123599 | Wagi | kæᵬ | | | Z'graggen (1980) | fire |
| 26814 | Walak | idu | | | Bromley (1967) | |
| 196921 | Walio | linati | | | Conrad and Dye (1975) | |
| 123582 | Wamas | ʌre | | | Z'graggen (1980) | fire |
| 20960 | Wambon | enop-tenop | | | Voorhoeve (1975) | |
| 157064 | Wambon | enop-tenop | | | McElhanon and Voorhoeve (1970) | fire |
| 201509 | Wambon | enop | | | Voorhoeve (2000) | |
| 214269 | Wambon | ʔɛnɔp̚ | | | Hughes (2009) | |
| 142657 | Wanambre | mundu | | | Z'graggen (1980) | fire |
| 244081 | Wanap | nif | | | Laycock (1968) | |
| 24328 | Wandamen | adia | | | Voorhoeve (1975) | |
| 211041 | Wanggom | məˈliʔ | | | Hughes (2009) | |
| 157125 | Wantoat | katʌp | | | McElhanon and Voorhoeve (1970) | fire |
| 157127 | Wantoat (Bam Dialect) | katʌp | | | McElhanon and Voorhoeve (1970) | fire |
| 157124 | Wantoat (Leron Dialect) | ndɔki | | | McElhanon and Voorhoeve (1970) | fire |
| 157126 | Wantoat (Saseng Dialect) | isiwʌ | | | McElhanon and Voorhoeve (1970) | fire |
| 157128 | Wantoat (Yagawak Dialect) | kʌndʌp | | | McElhanon and Voorhoeve (1970) | fire |
| 23919 | Warembori | ontemaro | | | Voorhoeve (1975) | |
| 19144 | Waris | sue | | | Voorhoeve (1975) | |
| 30929 | Waris | sue | | | Voorhoeve (1971) | |
