Unscramble Errfns

What is the meaning of word errfns unscrambled?

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

Make more words by adding or removing letters

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

1. ferns - Definition of ferns

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrfns
2) Removing the letter R and unscrambling erfns
3) Removing the letter R and unscrambling erfns
4) Removing the letter F and unscrambling errns
5) Removing the letter N and unscrambling errfs
6) Removing the letter S and unscrambling errfn

More anagrams containing the letters E R R F N S
errfsn errnfs fnrrse fenrrs