Unscramble Ixoptfs

What is the meaning of word ixoptfs unscrambled?

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

1. postfix - Definition of postfix

Make more words by adding or removing letters

How many 6 letter words can you make from letters I X O P T F S?
Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling xoptfs
2) Removing the letter X and unscrambling ioptfs
3) Removing the letter O and unscrambling ixptfs
4) Removing the letter P and unscrambling ixotfs
5) Removing the letter T and unscrambling ixopfs
6) Removing the letter F and unscrambling ixopts
7) Removing the letter S and unscrambling ixoptf

More anagrams containing the letters I X O P T F S
ixoptsf ixosfpt stxoifp iptxsfo