| badan | |
| baga-baga | |
| bagas | |
| bage | |
| bagi | |
| baguduŋ | |
| baho | |
| bahuduŋ | |
| bahuŋ | |
| baji-baji | |
| baju | |
| bakbak | |
| balak | |
| balanjo | |
| balatuk | |
| balaŋ | |
| balaŋa | |
| balbal | |
| balga | |
| baliga | |
| balintaŋ | |
| balisa | |
| baliuŋ | |
| baliŋ | |
| baliŋ-baliŋ | |
| baliŋbiŋ | |
| balok | |
| balos | |
| banjar | |
| banua | |
| banua ginjaŋ | |
| banua toru | |
| banua toŋa on | |
| baoa | |
| bara | |
| barani | |
| barat | |
| baraŋ | |
| baraŋan | |
| barbar | |
| bareraŋ | |
| bari | |
| baris | |
| baro | |
| baro buni | |
| baru | |
| barut | |
| barut-on | |
| basbas | |
| basu | |
| Hata Batak |