There are 21 words that start with 'mia'.
| miaou | miaow | miasm |
| miaul | miaous | miaows |
| miasma | miasms | miauls |
| miaoued | miaowed | miasmal |
| miasmas | miasmic | miauled |
| miaouing | miaowing | miasmata |
| miauling | miasmatic | miasmically |
Note: These 21 words that start with 'mia' are found from the USA & Canada version of the tournament Scrabble word list.