There are 19 words that start with 'pond'.
| pond | ponds | 
| ponded | ponder | 
| ponders | ponding | 
| pondered | ponderer | 
| pondweed | ponderers | 
| pondering | ponderosa | 
| ponderous | pondweeds | 
| ponderable | ponderosas | 
| ponderously | ponderousness | 
| ponderousnesses | |
Note: These 19 words that start with 'pond' are found from the USA & Canada version of the tournament Scrabble word list.