| Unbioctium | unbioctium |
| Unniloctium | unniloctium |
| Ununoctium | ununoctium |
| Unbibium | unbibium |
| Unbiennium | unbiennium |
| Unbihexium | unbihexium |
| Unbinilium | unbinilium |
| Unbipentium | unbipentium |
| Unbiseptium | unbiseptium |
| Unbitrium | unbitrium |
| Unbiunium | unbiunium |
| Unbiquadium | unbiquadium |
| Unnilbium | unnilbium |
| Unniltrium | unniltrium |
| Unnilunium | unnilunium |
| unblutig | bloodless |
| Ununbium | ununbium |
| unbestimmt | undetermined uncertain indefinite |
| Biotin | biotin |
| Biotit | biotite |