Unscramble Iptxsof

What is the meaning of word iptxsof unscrambled?

What 7 letter words can be made from letters I P T X S O F:

1. postfix - Definition of postfix

Make more words by adding or removing letters

How many 6 letter words can you make from letters I P T X S O F?
Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ptxsof
2) Removing the letter P and unscrambling itxsof
3) Removing the letter T and unscrambling ipxsof
4) Removing the letter X and unscrambling iptsof
5) Removing the letter S and unscrambling iptxof
6) Removing the letter O and unscrambling iptxsf
7) Removing the letter F and unscrambling iptxso

More anagrams containing the letters I P T X S O F
ipxfost ipxfots fxsopti psoiftx