There are 15 words that start with 'muff'.
muff | muffs | muffed |
muffin | muffle | muffing |
muffins | muffled | muffler |
muffles | mufflers | muffling |
muffineer | mufflered | muffineers |
Note: These 15 words that start with 'muff' are found from the USA & Canada version of the tournament Scrabble word list.