Unscramble Ingrefs

What is the meaning of word ingrefs unscrambled?

What 7 letter words can be made from letters I N G R E F S:

1. fingers - Definition of fingers

2. fringes - Definition of fringes

Make more words by adding or removing letters

How many 6 letter words can you make from letters I N G R E F S?

1. feigns - Definition of feigns

2. finger - Definition of finger

3. friges - Definition of friges

4. fringe - Definition of fringe

5. griefs - Definition of griefs

6. infers - Definition of infers

7. Ingres - Definition of Ingres

8. reigns - Definition of reigns

9. renigs - Definition of renigs

10. resign - Definition of resign

11. sering - Definition of sering

12. signer - Definition of signer

13. Singer - Definition of Singer

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ngrefs
2) Removing the letter N and unscrambling igrefs
3) Removing the letter G and unscrambling inrefs
4) Removing the letter R and unscrambling ingefs
5) Removing the letter E and unscrambling ingrfs
6) Removing the letter F and unscrambling ingres
7) Removing the letter S and unscrambling ingref

More anagrams containing the letters I N G R E F S
ingresf ingrfes nigrfes nisgfre