Unscramble Optsefix

What is the meaning of word optsefix unscrambled?

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

Make more words by adding or removing letters

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

1. exposit - Definition of exposit

2. foxiest - Definition of foxiest

3. postfix - Definition of postfix

4. poxiest - Definition of poxiest

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ptsefix
2) Removing the letter P and unscrambling otsefix
3) Removing the letter T and unscrambling opsefix
4) Removing the letter S and unscrambling optefix
5) Removing the letter E and unscrambling optsfix
6) Removing the letter F and unscrambling optseix
7) Removing the letter I and unscrambling optsefx
8) Removing the letter X and unscrambling optsefi

More anagrams containing the letters O P T S E F I X
optsefxi optseifx pifetxos psexiotf