Unscramble Retrfian

What is the meaning of word retrfian unscrambled?

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

Make more words by adding or removing letters

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

1. fainter - Definition of fainter

2. refrain - Definition of refrain

3. retrain - Definition of retrain

4. terrain - Definition of terrain

5. trainer - Definition of trainer

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling etrfian
2) Removing the letter E and unscrambling rtrfian
3) Removing the letter T and unscrambling rerfian
4) Removing the letter R and unscrambling retfian
5) Removing the letter F and unscrambling retrian
6) Removing the letter I and unscrambling retrfan
7) Removing the letter A and unscrambling retrfin
8) Removing the letter N and unscrambling retrfia

More anagrams containing the letters R E T R F I A N
retrfina retrfnai rinfrtae fretnria