Unscramble Sixpref

What is the meaning of word sixpref unscrambled?

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

Make more words by adding or removing letters

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

1. fixers - Definition of fixers

2. prefix - Definition of prefix

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling ixpref
2) Removing the letter I and unscrambling sxpref
3) Removing the letter X and unscrambling sipref
4) Removing the letter P and unscrambling sixref
5) Removing the letter R and unscrambling sixpef
6) Removing the letter E and unscrambling sixprf
7) Removing the letter F and unscrambling sixpre

More anagrams containing the letters S I X P R E F
sixprfe sixrefp rxefpis irsxepf