There are 9 words that start with 'scrup'.
| scruple | scrupled |
| scruples | scrupling |
| scrupulous | scrupulosity |
| scrupulously | scrupulosities |
| scrupulousness | |
Note: These 9 words that start with 'scrup' are found from the USA & Canada version of the tournament Scrabble word list.