Unscramble Ronmu

What is the meaning of word ronmu unscrambled?

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

1. mourn - Definition of mourn

2. Munro - Definition of Munro

Make more words by adding or removing letters

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

1. morn - Definition of morn

2. muon - Definition of muon

3. norm - Definition of norm

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling onmu
2) Removing the letter O and unscrambling rnmu
3) Removing the letter N and unscrambling romu
4) Removing the letter M and unscrambling ronu
5) Removing the letter U and unscrambling ronm

More anagrams containing the letters R O N M U
ronum roumn oumrn ounrm