There are 15 words that start with 'sandp'.
| sandpit | sandpeep | 
| sandpile | sandpits | 
| sandpaper | sandpeeps | 
| sandpiles | sandpiper | 
| sandpapers | sandpapery | 
| sandpipers | sandpapered | 
| sandpainting | sandpapering | 
| sandpaintings | |
Note: These 15 words that start with 'sandp' are found from the USA & Canada version of the tournament Scrabble word list.