Unscramble Iions

What is the meaning of word iions unscrambled?

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

Make more words by adding or removing letters

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

1. ions - Definition of ions

2. nisi - Definition of nisi

3. Sion - Definition of Sion

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ions
2) Removing the letter I and unscrambling ions
3) Removing the letter O and unscrambling iins
4) Removing the letter N and unscrambling iios
5) Removing the letter S and unscrambling iion

More anagrams containing the letters I I O N S
iiosn iisno ioins onsii