There are 14 words that end with 'bium'.
| erbium | labium | cambium |
| niobium | stibium | terbium |
| aerobium | ununbium | columbium |
| nelumbium | rhizobium | ytterbium |
| anaerobium | procambium | |
Note: These 14 words that end with 'bium' are found from the USA & Canada version of the tournament Scrabble word list.