Unscramble Ingregain

What is the meaning of word ingregain unscrambled?

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

1. regaining - Definition of regaining

Make more words by adding or removing letters

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

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 ngregain
2) Removing the letter N and unscrambling igregain
3) Removing the letter G and unscrambling inregain
4) Removing the letter R and unscrambling ingegain
5) Removing the letter E and unscrambling ingrgain
6) Removing the letter G and unscrambling ingreain
7) Removing the letter A and unscrambling ingregin
8) Removing the letter I and unscrambling ingregan
9) Removing the letter N and unscrambling ingregai

More anagrams containing the letters I N G R E G A I N
ingregani ingregian gnignarie grgnainei