Unscramble Ionno

What is the meaning of word ionno unscrambled?

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

1. onion - Definition of onion

Make more words by adding or removing letters

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

1. noon - Definition of noon

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling onno
2) Removing the letter O and unscrambling inno
3) Removing the letter N and unscrambling iono
4) Removing the letter N and unscrambling iono
5) Removing the letter O and unscrambling ionn

More anagrams containing the letters I O N N O
ionon ioonn onion onnoi