Unscramble Igaerning

What is the meaning of word igaerning unscrambled?

What 9 letter words can be made from letters I G A E R N I N G:

1. regaining - Definition of regaining

Make more words by adding or removing letters

How many 8 letter words can you make from letters I G A E R N I N G?

1. angering - Definition of angering

2. arginine - Definition of arginine

3. enraging - Definition of enraging

4. graining - Definition of graining

5. Nigerian - Definition of Nigerian

6. reigning - Definition of reigning

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling gaerning
2) Removing the letter G and unscrambling iaerning
3) Removing the letter A and unscrambling igerning
4) Removing the letter E and unscrambling igarning
5) Removing the letter R and unscrambling igaening
6) Removing the letter N and unscrambling igaering
7) Removing the letter I and unscrambling igaernng
8) Removing the letter N and unscrambling igaernig
9) Removing the letter G and unscrambling igaernin

More anagrams containing the letters I G A E R N I N G
igaernngi igaernnig airngegni giianrgne