Unscramble Refnon

What is the meaning of word refnon unscrambled?

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

Make more words by adding or removing letters

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

1. Freon - Definition of Freon

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling efnon
2) Removing the letter E and unscrambling rfnon
3) Removing the letter F and unscrambling renon
4) Removing the letter N and unscrambling refon
5) Removing the letter O and unscrambling refnn
6) Removing the letter N and unscrambling refno

More anagrams containing the letters R E F N O N
refonn renfno eronfn ronnfe