Unscramble Ordrefs

What is the meaning of word ordrefs unscrambled?

What 7 letter words can be made from letters O R D R E F S:

Make more words by adding or removing letters

How many 6 letter words can you make from letters O R D R E F S?

1. dorser - Definition of dorser

2. orders - Definition of orders

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling rdrefs
2) Removing the letter R and unscrambling odrefs
3) Removing the letter D and unscrambling orrefs
4) Removing the letter R and unscrambling ordefs
5) Removing the letter E and unscrambling ordrfs
6) Removing the letter F and unscrambling ordres
7) Removing the letter S and unscrambling ordref

More anagrams containing the letters O R D R E F S
ordresf ordrfes orrsfed serdorf