There are 14 words that start with 'minimi'.
| minimill | minimise | 
| minimize | minimills | 
| minimised | minimises | 
| minimized | minimizer | 
| minimizes | minimising | 
| minimizers | minimizing | 
| minimization | minimizations | 
Note: These 14 words that start with 'minimi' are found from the USA & Canada version of the tournament Scrabble word list.