Unscramble Clsref

What is the meaning of word clsref unscrambled?

What 6 letter words can be made from letters C L S R E F:

Make more words by adding or removing letters

How many 5 letter words can you make from letters C L S R E F?

1. clefs - Definition of clefs

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter C and unscrambling lsref
2) Removing the letter L and unscrambling csref
3) Removing the letter S and unscrambling clref
4) Removing the letter R and unscrambling clsef
5) Removing the letter E and unscrambling clsrf
6) Removing the letter F and unscrambling clsre

More anagrams containing the letters C L S R E F
clsrfe crefls fslrce slcfer