Unscramble Posrref

What is the meaning of word posrref unscrambled?

What 7 letter words can be made from letters P O S R R E F:

Make more words by adding or removing letters

How many 6 letter words can you make from letters P O S R R E F?

1. proser - Definition of proser

2. repros - Definition of repros

3. ropers - Definition of ropers

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling osrref
2) Removing the letter O and unscrambling psrref
3) Removing the letter S and unscrambling porref
4) Removing the letter R and unscrambling posref
5) Removing the letter R and unscrambling posref
6) Removing the letter E and unscrambling posrrf
7) Removing the letter F and unscrambling posrre

More anagrams containing the letters P O S R R E F
posrrfe prefors rpoesfr orrfesp