Unscramble Insfix

What is the meaning of word insfix unscrambled?

What 6 letter words can be made from letters I N S F I X:

Make more words by adding or removing letters

How many 5 letter words can you make from letters I N S F I X?

1. finis - Definition of finis

2. infix - Definition of infix

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling nsfix
2) Removing the letter N and unscrambling isfix
3) Removing the letter S and unscrambling infix
4) Removing the letter F and unscrambling insix
5) Removing the letter I and unscrambling insfx
6) Removing the letter X and unscrambling insfi

More anagrams containing the letters I N S F I X
insfxi insifx nsixfi nsixif