Unscramble Fixpso

What is the meaning of word fixpso unscrambled?

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

Make more words by adding or removing letters

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

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 F and unscrambling ixpso
2) Removing the letter I and unscrambling fxpso
3) Removing the letter X and unscrambling fipso
4) Removing the letter P and unscrambling fixso
5) Removing the letter S and unscrambling fixpo
6) Removing the letter O and unscrambling fixps

More anagrams containing the letters F I X P S O
fixsop fixspo ipsfxo foxisp