Unscramble Ixospf

What is the meaning of word ixospf unscrambled?

What 6 letter words can be made from letters I X O S P F:

Make more words by adding or removing letters

How many 5 letter words can you make from letters I X O S P F?

1. POSIX - Definition of POSIX

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling xospf
2) Removing the letter X and unscrambling iospf
3) Removing the letter O and unscrambling ixspf
4) Removing the letter S and unscrambling ixopf
5) Removing the letter P and unscrambling ixosf
6) Removing the letter F and unscrambling ixosp

More anagrams containing the letters I X O S P F
ixpfos ixpfso sipofx sfxopi