Unscramble Errnfest

What is the meaning of word errnfest unscrambled?

What 8 letter words can be made from letters E R R N F E S T:

Make more words by adding or removing letters

How many 7 letter words can you make from letters E R R N F E S T?

1. ferrets - Definition of ferrets

2. renters - Definition of renters

3. rerents - Definition of rerents

4. sterner - Definition of sterner

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrnfest
2) Removing the letter R and unscrambling ernfest
3) Removing the letter R and unscrambling ernfest
4) Removing the letter N and unscrambling errfest
5) Removing the letter F and unscrambling errnest
6) Removing the letter E and unscrambling errnfst
7) Removing the letter S and unscrambling errnfet
8) Removing the letter T and unscrambling errnfes

More anagrams containing the letters E R R N F E S T
errnfets errnfset srerenft rtfnrsee