Unscramble Refngs

What is the meaning of word refngs unscrambled?

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

Make more words by adding or removing letters

How many 5 letter words can you make from letters R E F N G 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 R and unscrambling efngs
2) Removing the letter E and unscrambling rfngs
3) Removing the letter F and unscrambling rengs
4) Removing the letter N and unscrambling refgs
5) Removing the letter G and unscrambling refns
6) Removing the letter S and unscrambling refng

More anagrams containing the letters R E F N G S
refnsg refsgn gnrfse negsfr