There are 10 words that start with 'pereg'.
| peregrin | peregrine |
| peregrins | peregrines |
| peregrinate | peregrinated |
| peregrinates | peregrinating |
| peregrination | peregrinations |
Note: These 10 words that start with 'pereg' are found from the USA & Canada version of the tournament Scrabble word list.