There are 7 6-letter words that start with 'impa'.
| impact | impair | impala | impale | impark |
| impart | impawn | |||
Note: These 7 6-letter words that start with 'impa' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with impas, impar, impal, impac, impai, impan, impat, impaw, impav.
6-letter words start with 'impa' (7)