There are 11 words that start with 'blasp'.
| blaspheme | blasphemy |
| blasphemed | blasphemer |
| blasphemes | blasphemers |
| blasphemies | blaspheming |
| blasphemous | blasphemously |
| blasphemousness | |
Note: These 11 words that start with 'blasp' are found from the USA & Canada version of the tournament Scrabble word list.