There are 11 words that start with 'marro'.
| marron | marrow | marrons |
| marrows | marrowy | marrowed |
| marrowfat | marrowing | marrowbone |
| marrowfats | marrowbones | |
Note: These 11 words that start with 'marro' are found from the USA & Canada version of the tournament Scrabble word list.