Unscramble Gniremdat

What is the meaning of word gniremdat unscrambled?

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

Make more words by adding or removing letters

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

1. derating - Definition of derating

2. dreaming - Definition of dreaming

3. emigrant - Definition of emigrant

4. gradient - Definition of gradient

5. mantiger - Definition of mantiger

6. margined - Definition of margined

7. midrange - Definition of midrange

8. migrated - Definition of migrated

9. redating - Definition of redating

10. remating - Definition of remating

11. treading - Definition of treading

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter G and unscrambling niremdat
2) Removing the letter N and unscrambling giremdat
3) Removing the letter I and unscrambling gnremdat
4) Removing the letter R and unscrambling gniemdat
5) Removing the letter E and unscrambling gnirmdat
6) Removing the letter M and unscrambling gniredat
7) Removing the letter D and unscrambling gniremat
8) Removing the letter A and unscrambling gniremdt
9) Removing the letter T and unscrambling gniremda

More anagrams containing the letters G N I R E M D A T
gniremdta gniremtad mdateigrn tneiramgd