Unscramble Insrefix

What is the meaning of word insrefix unscrambled?

What 8 letter words can be made from letters I N S R E F I X:

Make more words by adding or removing letters

How many 7 letter words can you make from letters I N S R E F I X?

1. infixes - Definition of infixes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling nsrefix
2) Removing the letter N and unscrambling isrefix
3) Removing the letter S and unscrambling inrefix
4) Removing the letter R and unscrambling insefix
5) Removing the letter E and unscrambling insrfix
6) Removing the letter F and unscrambling insreix
7) Removing the letter I and unscrambling insrefx
8) Removing the letter X and unscrambling insrefi

More anagrams containing the letters I N S R E F I X
insrefxi insreifx fiirnesx fxisneri