Unscramble Ipsofx

What is the meaning of word ipsofx unscrambled?

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

Make more words by adding or removing letters

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

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 psofx
2) Removing the letter P and unscrambling isofx
3) Removing the letter S and unscrambling ipofx
4) Removing the letter O and unscrambling ipsfx
5) Removing the letter F and unscrambling ipsox
6) Removing the letter X and unscrambling ipsof

More anagrams containing the letters I P S O F X
ipsoxf ipsxfo xspfoi oxpsif