Unscramble Oipsx

What is the meaning of word oipsx unscrambled?

What 5 letter words can be made from letters O I P S X:

1. POSIX - Definition of POSIX

Make more words by adding or removing letters

How many 4 letter words can you make from letters O I P S X?

1. piso - Definition of piso

2. pois - Definition of pois

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ipsx
2) Removing the letter I and unscrambling opsx
3) Removing the letter P and unscrambling oisx
4) Removing the letter S and unscrambling oipx
5) Removing the letter X and unscrambling oips

More anagrams containing the letters O I P S X
oipxs oispx ispox opsxi