There are 13 words that start with 'imprec'.
| imprecate | imprecise |
| imprecated | imprecates |
| imprecating | imprecation |
| imprecatory | imprecisely |
| imprecision | imprecations |
| imprecisions | impreciseness |
| imprecisenesses | |
Note: These 13 words that start with 'imprec' are found from the USA & Canada version of the tournament Scrabble word list.