Unscramble Sinterreg

What is the meaning of word sinterreg unscrambled?

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

Make more words by adding or removing letters

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

1. gentries - Definition of gentries

2. inserter - Definition of inserter

3. integers - Definition of integers

4. reesting - Definition of reesting

5. register - Definition of register

6. reinsert - Definition of reinsert

7. reinters - Definition of reinters

8. rentiers - Definition of rentiers

9. resigner - Definition of resigner

10. restring - Definition of restring

11. steering - Definition of steering

12. stringer - Definition of stringer

13. terrines - Definition of terrines

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling interreg
2) Removing the letter I and unscrambling snterreg
3) Removing the letter N and unscrambling siterreg
4) Removing the letter T and unscrambling sinerreg
5) Removing the letter E and unscrambling sintrreg
6) Removing the letter R and unscrambling sintereg
7) Removing the letter R and unscrambling sintereg
8) Removing the letter E and unscrambling sinterrg
9) Removing the letter G and unscrambling sinterre

More anagrams containing the letters S I N T E R R E G
sinterrge sintgeerr trgnrseie seenrgrit