| 159504 | Uri | kʌtii | | | McElhanon and Voorhoeve (1970) | bone |
| 200273 | Uri (Siara Dialect) | kʌti:li | | | Retsema et al. (2009) | |
| 200361 | Uri (Sintogoro Dialect) | kʌti: | | | Retsema et al. (2009) | |
| 177638 | Urigina | eːsebᵘ | | | Z'graggen (1980) | bone |
| 177637 | Urigina | nindige:bu | | | Z'graggen (1980) | bone |
| 243721 | Urim | təpmuŋkut | | | Laycock (1968) | |
| 140653 | Usan | ɛrɛ | | | Z'graggen (1980) | (bone) |
| 19663 | Usku | kla | | | Voorhoeve (1975) | |
| 30736 | Usku | mi | | | Voorhoeve (1971) | |
| 191566 | Utarmbung | ɣʌwa- | | | Z'graggen (1980) | bone |
| 121365 | Utu | epe- | | | Z'graggen (1980) | bone |
| 177640 | Uya | (hi)hi | | | Z'graggen (1980) | bone |
| 216227 | Uyajitaya (Didiwala Dialect) | nido | | | Rueck & Jore (2003) | |
| 217081 | Uyajitaya (Gisi Dialect) | nido | | | Rueck & Jore (2003) | |
| 216107 | Uyajitaya (Palipa Dialect) | nido | | | Lambrecht et al. (2008) | |
| 216790 | Uyajitaya (Subalulu Dialect) | nido | | | Rueck & Jore (2003) | |
| 216910 | Uyajitaya (Udibai Dialect) | nido | | | Rueck & Jore (2003) | |
| 215987 | Uyajitaya (Uya Dialect) | nido | | | Lambrecht et al. (2008) | |
| 177642 | Uyajitaya | nido | | | Z'graggen (1980) | bone |
| 19220 | Viid | ke | | | Voorhoeve (1975) | |
| 30100 | Viid | ke | | | Voorhoeve (1971) | |
| 24729 | Wabo | parai | | | Voorhoeve (1975) | |
| 2614 | Waboda | soro | | | Wurm (1973) | |
| 159466 | Waboda | soro | | | McElhanon and Voorhoeve (1970) | bone |
| 191570 | Wadaginam | -gʌwʌmp | | | Z'graggen (1980) | bone |
| 201022 | Wagi (Foran Dialect) | kɛfsil | | | Spencer et al. (2011) | |
| 200601 | Wagi (Kamba Dialect) | kæfsil | | | Spencer et al. (2011) | |
| 200458 | Wagi (Kamba Dialect) | kɛvsi | | | Spencer et al. (2011) | |
| 200878 | Wagi (Mis Dialect) | kɛfsil | | | Spencer et al. (2011) | |
| 200738 | Wagi (Silibob Dialect) | kɛvsi | | | Spencer et al. (2011) | |
| 200739 | Wagi (Silibob Dialect) | kɛvsil | | | Spencer et al. (2011) | |
| 121371 | Wagi | kefsi- | | | Z'graggen (1980) | bone |
| 26796 | Walak | nowak | my bone | | Bromley (1967) | bone (my) |
| 198036 | Walio | ipalib̶o | | | Conrad and Dye (1975) | |
| 121354 | Wamas | fahulu- | | | Z'graggen (1980) | bone |
| 20953 | Wambon | mit | | | Voorhoeve (1975) | |
| 159445 | Wambon | mit | | | McElhanon and Voorhoeve (1970) | bone |
| 230948 | Wambon | mit | | | Healey (1970) | |
| 214199 | Wambon | mit̚ | | | Hughes (2009) | |
| 201488 | Wambon | mit | | | Voorhoeve (2000) | |
| 140650 | Wanambre | gɛna | | | Z'graggen (1980) | (bone) |
| 243708 | Wanap | lekəl | | | Laycock (1968) | |
| 24321 | Wandamen | sina | | | Voorhoeve (1975) | |
| 210972 | Wanggom | hɔˈlɔ | | | Hughes (2009) | |
| 159498 | Wantoat | kwatʌe | | | McElhanon and Voorhoeve (1970) | bone |
| 159500 | Wantoat (Bam Dialect) | kwalan | | | McElhanon and Voorhoeve (1970) | bone |
| 159497 | Wantoat (Leron Dialect) | kɔtɔl | | | McElhanon and Voorhoeve (1970) | bone |
| 159499 | Wantoat (Saseng Dialect) | hwatʌe | | | McElhanon and Voorhoeve (1970) | bone |
| 159501 | Wantoat (Yagawak Dialect) | kundzal 1 | | | McElhanon and Voorhoeve (1970) | bone |
| 23912 | Warembori | kekomboro | | | Voorhoeve (1975) | |
