There are 21 words that end with 'sp'.
| asp | cusp | hasp |
| lisp | gasp | rasp |
| wasp | wisp | clasp |
| crisp | grasp | knosp |
| thesp | beclasp | enclasp |
| inclasp | reclasp | unclasp |
| tieclasp | handclasp | galliwasp |
Note: These 21 words that end with 'sp' are found from the USA & Canada version of the tournament Scrabble word list.