Unscramble Errnni

What is the meaning of word errnni unscrambled?

What 6 letter words can be made from letters E R R N N I:

Make more words by adding or removing letters

How many 5 letter words can you make from letters E R R N N I?

1. inner - Definition of inner

2. niner - Definition of niner

3. renin - Definition of renin

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrnni
2) Removing the letter R and unscrambling ernni
3) Removing the letter R and unscrambling ernni
4) Removing the letter N and unscrambling errni
5) Removing the letter N and unscrambling errni
6) Removing the letter I and unscrambling errnn

More anagrams containing the letters E R R N N I
iennrr ienrnr rnrein nirner