Unscramble Mniou

What is the meaning of word mniou unscrambled?

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

1. onium - Definition of onium

Make more words by adding or removing letters

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

1. muni - Definition of muni

2. muon - Definition of muon

3. Unio - Definition of Unio

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter M and unscrambling niou
2) Removing the letter N and unscrambling miou
3) Removing the letter I and unscrambling mnou
4) Removing the letter O and unscrambling mniu
5) Removing the letter U and unscrambling mnio

More anagrams containing the letters M N I O U
mniuo mnoiu ounim uimon