Unscramble Rrefk

What is the meaning of word rrefk unscrambled?

What 5 letter words can be made from letters R R E F K:

Make more words by adding or removing letters

How many 4 letter words can you make from letters R R E F K?

1. kerf - Definition of kerf

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling refk
2) Removing the letter R and unscrambling refk
3) Removing the letter E and unscrambling rrfk
4) Removing the letter F and unscrambling rrek
5) Removing the letter K and unscrambling rref

More anagrams containing the letters R R E F K
rrekf rrfek errfk fkrer