Unscramble Cidrefs

What is the meaning of word cidrefs unscrambled?

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

Make more words by adding or removing letters

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

1. ciders - Definition of ciders

2. dicers - Definition of dicers

3. scried - Definition of scried

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter C and unscrambling idrefs
2) Removing the letter I and unscrambling cdrefs
3) Removing the letter D and unscrambling cirefs
4) Removing the letter R and unscrambling cidefs
5) Removing the letter E and unscrambling cidrfs
6) Removing the letter F and unscrambling cidres
7) Removing the letter S and unscrambling cidref

More anagrams containing the letters C I D R E F S
cidresf cidrfes srfcedi fsrdeic