Unscramble Seinterp

What is the meaning of word seinterp unscrambled?

What 8 letter words can be made from letters S E I N T E R P:

Make more words by adding or removing letters

How many 7 letter words can you make from letters S E I N T E R P?

1. entires - Definition of entires

2. entries - Definition of entries

3. Epstein - Definition of Epstein

4. erepsin - Definition of erepsin

5. penster - Definition of penster

6. pestier - Definition of pestier

7. Petrine - Definition of Petrine

8. present - Definition of present

9. pterins - Definition of pterins

10. repents - Definition of repents

11. repines - Definition of repines

12. respite - Definition of respite

13. retines - Definition of retines

14. serpent - Definition of serpent

15. Steiner - Definition of Steiner

16. trienes - Definition of trienes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling einterp
2) Removing the letter E and unscrambling sinterp
3) Removing the letter I and unscrambling senterp
4) Removing the letter N and unscrambling seiterp
5) Removing the letter T and unscrambling seinerp
6) Removing the letter E and unscrambling seintrp
7) Removing the letter R and unscrambling seintep
8) Removing the letter P and unscrambling seinter

More anagrams containing the letters S E I N T E R P
seintper seintpre nritpees enesrpit