Unscramble Ipotrefs

What is the meaning of word ipotrefs unscrambled?

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

1. firepots - Definition of firepots

2. pieforts - Definition of pieforts

3. postfire - Definition of postfire

Make more words by adding or removing letters

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

1. firepot - Definition of firepot

2. Forseti - Definition of Forseti

3. forties - Definition of forties

4. piefort - Definition of piefort

5. presift - Definition of presift

6. profits - Definition of profits

7. prostie - Definition of prostie

8. Pterois - Definition of Pterois

9. reposit - Definition of reposit

10. riposte - Definition of riposte

11. ropiest - Definition of ropiest

12. sportif - Definition of sportif

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling potrefs
2) Removing the letter P and unscrambling iotrefs
3) Removing the letter O and unscrambling iptrefs
4) Removing the letter T and unscrambling iporefs
5) Removing the letter R and unscrambling ipotefs
6) Removing the letter E and unscrambling ipotrfs
7) Removing the letter F and unscrambling ipotres
8) Removing the letter S and unscrambling ipotref

More anagrams containing the letters I P O T R E F S
ipotresf ipotrfes friteops roftesip