Unscramble Imirref

What is the meaning of word imirref unscrambled?

What 7 letter words can be made from letters I M I R R E F:

1. rimfire - Definition of rimfire

Make more words by adding or removing letters

How many 6 letter words can you make from letters I M I R R E F?

1. firmer - Definition of firmer

2. mirier - Definition of mirier

3. rimier - Definition of rimier

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling mirref
2) Removing the letter M and unscrambling iirref
3) Removing the letter I and unscrambling imrref
4) Removing the letter R and unscrambling imiref
5) Removing the letter R and unscrambling imiref
6) Removing the letter E and unscrambling imirrf
7) Removing the letter F and unscrambling imirre

More anagrams containing the letters I M I R R E F
imirrfe imrefir eiifrmr errifmi