| unbezahlbar | priceless |
| unbezähmbar | indomitable |
| bezahlbar | affordable |
| unzählbar | uncountable |
| unbezahlt | unpaid |
| unbewohnbar | uninhabitable |
| abzählbar | countable denumerable countably infinite at most countable |
| unwählbar | unelectable |
| unfehlbar | infallible unfailing unerring |
| unbenutzbar | unusable |
| unbewegbar | inanimate |
| unbrechbar | uncrackable |
| unbeirrbar | undeviating |
| unbesiegbar | invincible |
| unbeugbar | indeclinable |
| unbeweisbar | unprovable |
| zählbar | countable |
| überabzählbar | uncountable nondenumerable |
| unheilbar | incurable irremediable irretrievable terminally |
| unteilbar | indivisible |