Unscramble Postfxid

What is the meaning of word postfxid unscrambled?

What 8 letter words can be made from letters P O S T F X I D:

Make more words by adding or removing letters

How many 7 letter words can you make from letters P O S T F X I D?

1. postfix - Definition of postfix

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling ostfxid
2) Removing the letter O and unscrambling pstfxid
3) Removing the letter S and unscrambling potfxid
4) Removing the letter T and unscrambling posfxid
5) Removing the letter F and unscrambling postxid
6) Removing the letter X and unscrambling postfid
7) Removing the letter I and unscrambling postfxd
8) Removing the letter D and unscrambling postfxi

More anagrams containing the letters P O S T F X I D
postidfx postidxf ifdtpxso tdfixsop