Unscramble Inafrrset

What is the meaning of word inafrrset unscrambled?

What 9 letter words can be made from letters I N A F R R S E T:

Make more words by adding or removing letters

How many 8 letter words can you make from letters I N A F R R S E T?

1. fainters - Definition of fainters

2. refrains - Definition of refrains

3. restrain - Definition of restrain

4. retrains - Definition of retrains

5. strainer - Definition of strainer

6. terrains - Definition of terrains

7. trainers - Definition of trainers

8. transfer - Definition of transfer

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling nafrrset
2) Removing the letter N and unscrambling iafrrset
3) Removing the letter A and unscrambling infrrset
4) Removing the letter F and unscrambling inarrset
5) Removing the letter R and unscrambling inafrset
6) Removing the letter R and unscrambling inafrset
7) Removing the letter S and unscrambling inafrret
8) Removing the letter E and unscrambling inafrrst
9) Removing the letter T and unscrambling inafrrse

More anagrams containing the letters I N A F R R S E T
inafrrste inafrrtes earirftsn snaiftrre