Unscramble Rgmmu

What is the meaning of word rgmmu unscrambled?

What 5 letter words can be made from letters R G M M U:

Make more words by adding or removing letters

How many 4 letter words can you make from letters R G M M U?

1. grum - Definition of grum

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling gmmu
2) Removing the letter G and unscrambling rmmu
3) Removing the letter M and unscrambling rgmu
4) Removing the letter M and unscrambling rgmu
5) Removing the letter U and unscrambling rgmm

More anagrams containing the letters R G M M U
rgmum rgumm mmrug ugmmr