| 142172 | Usan | ber | | | Z'graggen (1980) | ripe coconut |
| 142200 | Usan | umau | | | Z'graggen (1980) | green coconut |
| 192457 | Utarmbung | munu- | | | Z'graggen (1980) | green coconut |
| 192441 | Utarmbung | goi- | | | Z'graggen (1980) | ripe coconut |
| 123100 | Utu | maup | | | Z'graggen (1980) | ripe coconut |
| 123131 | Utu | pariku | | | Z'graggen (1980) | green coconut |
| 179206 | Uya | naʔum | | | Z'graggen (1980) | ripe coconut |
| 179236 | Uya | kubu | | | Z'graggen (1980) | green coconut |
| 179178 | Uya | naw | | | Z'graggen (1980) | coconut |
| 179180 | Uyajitaya | ajuru | | | Z'graggen (1980) | coconut |
| 179208 | Uyajitaya | nodu | | | Z'graggen (1980) | ripe coconut |
| 179238 | Uyajitaya | kubula | | | Z'graggen (1980) | green coconut |
| 192461 | Wadaginam | umbip | | | Z'graggen (1980) | green coconut |
| 192445 | Wadaginam | iŋambayɨmp | | | Z'graggen (1980) | ripe coconut |
| 123106 | Wagi | meirak | | | Z'graggen (1980) | ripe coconut |
| 123137 | Wagi | tauf | | | Z'graggen (1980) | green coconut |
| 123119 | Wamas | parʌː | | | Z'graggen (1980) | green coconut |
| 123089 | Wamas | maha | | | Z'graggen (1980) | ripe coconut |
| 214238 | Wambon | ˈbijɑn hɛˈl̪in | | | Hughes (2009) | |
| 230868 | Wambon | bian | | | Healey (1970) | |
| 142196 | Wanambre | numu | | | Z'graggen (1980) | green coconut |
| 142169 | Wanambre | yi | | | Z'graggen (1980) | ripe coconut |
| 211011 | Wanggom | mˈbiɔ | | | Hughes (2009) | |
| 142184 | Waskia | barare | | | Z'graggen (1980) | green coconut |
| 142157 | Waskia | meraŋ | | | Z'graggen (1980) | ripe coconut |
| 179222 | Watiwa | yoŋguru | | | Z'graggen (1980) | green coconut |
| 179165 | Watiwa | wɛk | | | Z'graggen (1980) | coconut |
| 179193 | Watiwa | kumop | | | Z'graggen (1980) | ripe coconut |
| 179210 | Waube | sanaku | | | Z'graggen (1980) | ripe coconut |
| 179181 | Waube | ajuru | | | Z'graggen (1980) | coconut |
| 179209 | Waube | sawaki | | | Z'graggen (1980) | ripe coconut |
| 179239 | Waube | uːre | | | Z'graggen (1980) | green coconut |
| 142173 | Yaben | kalaka | | | Z'graggen (1980) | ripe coconut |
| 142201 | Yaben | gitu | | | Z'graggen (1980) | green coconut |
| 179171 | Yabong | funu | | | Z'graggen (1980) | coconut |
| 179199 | Yabong | mɔku | | | Z'graggen (1980) | ripe coconut |
| 179229 | Yabong | yag-tu | | | Z'graggen (1980) | green coconut |
| 179184 | Yangulam | tʰʌuwo | | | Z'graggen (1980) | coconut |
| 179213 | Yangulam | omam | | | Z'graggen (1980) | ripe coconut |
| 179242 | Yangulam | yi | | | Z'graggen (1980) | green coconut |
| 220295 | Yaqay (Kogo Dialect) | pɑjoˈmi | | | Kriens & Lebold (2010) | |
| 222698 | Yaqay (Kotup Dialect) | pɑjo ˈmit͡s | | | Kriens & Lebold (2010) | |
| 223103 | Yaqay (Wairu Dialect) | pɑjo mid͡ʒ | | | Kriens & Lebold (2010) | |
| 223332 | Yaqay (Wanggate Dialect) | pɑjoˈmihi̥ | | | Kriens & Lebold (2010) | |
| 142174 | Yarawata | uma | | | Z'graggen (1980) | ripe coconut |
| 142202 | Yarawata | blekima | | | Z'graggen (1980) | green coconut |
| 142203 | Yarawata | yʌːga | | | Z'graggen (1980) | green coconut |
| 48990 | Yegha (Ambe-Dofo Dialect) | 'u | coconut tree | | Smallhorn (2011) | |
| 48991 | Yegha (Ambe-Dofo Dialect) | u[su] | coconut fruit for eating | | Smallhorn (2011) | |
| 49000 | Yegha (Korafe Dialect) | u[su] | coconut (generic term) | | Smallhorn (2011) | |
