Unscramble Osprref

What is the meaning of word osprref unscrambled?

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

Make more words by adding or removing letters

How many 6 letter words can you make from letters O S P 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 O and unscrambling sprref
2) Removing the letter S and unscrambling oprref
3) Removing the letter P and unscrambling osrref
4) Removing the letter R and unscrambling ospref
5) Removing the letter R and unscrambling ospref
6) Removing the letter E and unscrambling osprrf
7) Removing the letter F and unscrambling osprre

More anagrams containing the letters O S P R R E F
osprrfe osrefpr frpesor eposfrr