There are 9 words that start with 'standp'.
| standpat | standpipe | 
| standpipes | standpoint | 
| standpatter | standpoints | 
| standpatters | standpattism | 
| standpattisms | |
Note: These 9 words that start with 'standp' are found from the USA & Canada version of the tournament Scrabble word list.