Unscramble Negagrid

What is the meaning of word negagrid unscrambled?

What 8 letter words can be made from letters N E G A G R I D:

Make more words by adding or removing letters

How many 7 letter words can you make from letters N E G A G R I D?

1. deraign - Definition of deraign

2. gearing - Definition of gearing

3. gradine - Definition of gradine

4. grading - Definition of grading

5. grained - Definition of grained

6. naggier - Definition of naggier

7. niggard - Definition of niggard

8. reading - Definition of reading

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling egagrid
2) Removing the letter E and unscrambling ngagrid
3) Removing the letter G and unscrambling neagrid
4) Removing the letter A and unscrambling neggrid
5) Removing the letter G and unscrambling negarid
6) Removing the letter R and unscrambling negagid
7) Removing the letter I and unscrambling negagrd
8) Removing the letter D and unscrambling negagri

More anagrams containing the letters N E G A G R I D
negaidgr negaidrg gnedagri ggnaeird