Unscramble Orffs

What is the meaning of word orffs unscrambled?

What 5 letter words can be made from letters O R F F S:

Make more words by adding or removing letters

How many 4 letter words can you make from letters O R F F S?

1. offs - Definition of offs

2. Orff - Definition of Orff

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling rffs
2) Removing the letter R and unscrambling offs
3) Removing the letter F and unscrambling orfs
4) Removing the letter F and unscrambling orfs
5) Removing the letter S and unscrambling orff

More anagrams containing the letters O R F F S
orfsf orsff fsfro frsfo