There are 12 words that start with 'unbea'.
| unbear | unbears |
| unbeared | unbeaten |
| unbearded | unbearing |
| unbearable | unbearably |
| unbeatable | unbeatably |
| unbeautiful | unbeautifully |
Note: These 12 words that start with 'unbea' are found from the USA & Canada version of the tournament Scrabble word list.