There are 14 words that start with 'eras'.
| eras | erase |
| erased | eraser |
| erases | erasers |
| erasing | erasion |
| erasure | erasable |
| erasions | erasures |
| erasability | erasabilities |
Note: These 14 words that start with 'eras' are found from the USA & Canada version of the tournament Scrabble word list.