| birik-birik | |
| biriŋ | |
| biriŋ-on | |
| biroŋ | |
| birsak | |
| biru | |
| biruŋut | |
| bisara | |
| bisbis-en | |
| bisbis-on | |
| bitaN | |
| bitis | |
| bitis ni taŋan | |
| bittaŋ | |
| biŋkas | |
| biŋkaŋ | |
| biŋkis | |
| bobak | |
| boboh-an | |
| bobok | |
| bodil | |
| bodo | |
| boha | |
| bolak | |
| bolat | |
| bolaŋ | |
| bolbol | |
| bolhas | |
| boli | |
| boluk | |
| bona | |
| bonaŋ | |
| bonda | |
| bondul ni pintu | |
| boni | |
| bonom | |
| bonor | |
| boras | |
| boras ni laŋit | |
| borat | |
| borNin | |
| bornok | |
| borsi | |
| borti | |
| borti-an | |
| boru-boru | |
| borŋin | |
| bȯrŋin | |
| bosar | |
| bosi | |
| Hata Batak |