| 14274 | Barai (South Dialect) | gobai | tooth | | Dutton (2010) | |
| 23700 | Barapasi | moru | | | Voorhoeve (1975) | |
| 261208 | Barem | nanaŋ | | | Pick (2019) | tooth |
| 139805 | Bargam | -te | | | Z'graggen (1980) | tooth |
| 27895 | Bariji | dika | | | Wilson (1969) | |
| 157410 | Baruga | di | | | McElhanon and Voorhoeve (1970) | tooth |
| 55258 | Baruga | di | tooth | | Smallhorn (2011) | |
| 27934 | Baruga | di | | | Wilson (1969) | |
| 157409 | Baruga (Bareji Dialect) | dika | | | McElhanon and Voorhoeve (1970) | tooth |
| 55259 | Baruga (Bareji Dialect) | 'di | tooth | | Smallhorn (2011) | |
| 55260 | Baruga (Bareji Dialect) | di | tooth | | Smallhorn (2011) | |
| 55261 | Baruga (Mado Dialect) | di | tooth | | Smallhorn (2011) | |
| 55264 | Baruga (Tafota Dialect) | dii | tooth | | Smallhorn (2011) | |
| 55265 | Baruga (Tafota Dialect) | di | tooth | | Smallhorn (2011) | |
| 55262 | Baruga (Tafota Dialect) | 'di | tooth | | Smallhorn (2011) | |
| 6607 | Baruya | maanga | | | Lloyd (1973) | |
| 120473 | Bau | ai- | | | Z'graggen (1980) | tooth |
| 31845 | Bauwaki | ni'o | | | SIL (1973) | |
| 23740 | Bauzi | mõ | | | Voorhoeve (1975) | |
| 18352 | Beami | pese | | | Shaw (1986) | |
| 157322 | Beami | pẽsẽ | | | McElhanon and Voorhoeve (1970) | tooth |
| 243392 | Beli | niŋo | | | Laycock (1968) | |
| 74647 | Benabena | yogó('a) | | | Scott (1978) | |
| 22786 | Beneraf | ure | | | Voorhoeve (1975) | |
| 139816 | Bepour | ene | | | Z'graggen (1980) | tooth |
| 22746 | Berik | or | | | Voorhoeve (1975) | |
| 238250 | Berinomo | pi | | | SIL () | |
| 24303 | Biak | nakor | | | Voorhoeve (1975) | |
| 18883 | Biami | pese | | | Shaw (1973) | |
| 238356 | Bikaru | ne | | | SIL (1983) | |
| 139828 | Bilakura | namok | | | Z'graggen (1980) | tooth |
| 139829 | Bilakura | nanuak | | | Z'graggen (1980) | tooth |
| 157316 | Bimin | ŋiiŋ | | | McElhanon and Voorhoeve (1970) | tooth |
| 210174 | Bimin (Akalu Dialect) | niŋ | | | Van Cott and Spencer (2010) | |
| 218073 | Binahari | maʔa | | | SIL (1985) | |
| 55230 | Binandere | di | tooth | | Smallhorn (2011) | |
| 157401 | Binandere | di | | | McElhanon and Voorhoeve (1970) | tooth |
| 27974 | Binandere | di | | | Wilson (1969) | |
| 55231 | Binandere | 'di | tooth | | Smallhorn (2011) | |
| 55232 | Binandere (Ambasi Dialect) | di | tooth | | Smallhorn (2011) | |
| 223583 | Bine (Kunini Dialect) | giřuʔu | | | Fleischmann and Turpeinen (1976) | |
| 223761 | Bine (Sebe Dialect) | giřiku | | | Fleischmann and Turpeinen (1976) | |
| 225240 | Bine (Täti Dialect) | giřiʔu | | | Fleischmann and Turpeinen (1976) | |
| 238129 | Bisis | binikam | | | SIL (1967) | |
| 163588 | Bisorio | ni | | | Davies and Comrie (1985) | tooth |
| 163589 | Bisorio (Iniai Dialect) | nyɛdɩʔ | | | Davies and Comrie (1985) | tooth |
| 245169 | Biwat | andu | | | SIL (1976) | |
| 237956 | Biwat | andusivahe | | | SIL (1975) | |
| 191113 | Biyom | -ɛŋgototui | | | Z'graggen (1980) | tooth |
| 35463 | Blagar (Apuri On Pura Dialect) | nαw'ɛhiŋ | | | Stokhof (1975) | |
