There are 19 words that start with 'sapp'.
| sappy | sapped | sapper |
| sappers | sapphic | sappier |
| sappily | sapping | sapphics |
| sapphire | sapphism | sapphist |
| sappiest | sapphires | sapphisms |
| sapphists | sappiness | sapphirine |
| sappinesses | ||
Note: These 19 words that start with 'sapp' are found from the USA & Canada version of the tournament Scrabble word list.