Unscramble Icreref

What is the meaning of word icreref unscrambled?

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

1. fiercer - Definition of fiercer

Make more words by adding or removing letters

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

1. ferric - Definition of ferric

2. fierce - Definition of fierce

3. Recife - Definition of Recife

4. refire - Definition of refire

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling creref
2) Removing the letter C and unscrambling ireref
3) Removing the letter R and unscrambling iceref
4) Removing the letter E and unscrambling icrref
5) Removing the letter R and unscrambling icreef
6) Removing the letter E and unscrambling icrerf
7) Removing the letter F and unscrambling icrere

More anagrams containing the letters I C R E R E F
icrerfe icrfeer rrecefi eeicrfr