There are 18 words that start with 'sow'.
| sow | sown | sows |
| sowar | sowed | sower |
| sowans | sowars | sowcar |
| sowens | sowers | sowing |
| sowable | sowcars | sowbelly |
| sowbread | sowbreads | sowbellies |
Note: These 18 words that start with 'sow' are found from the USA & Canada version of the tournament Scrabble word list.