There are 18 words that start with 'murr'.
murr | murra | murre |
murrs | murry | murras |
murres | murrey | murrha |
murrain | murreys | murrhas |
murries | murrine | murrains |
murrelet | murrhine | murrelets |
Note: These 18 words that start with 'murr' are found from the USA & Canada version of the tournament Scrabble word list.