Unscramble Tsref

What is the meaning of word tsref unscrambled?

What 5 letter words can be made from letters T S R E F:

1. frets - Definition of frets

Make more words by adding or removing letters

How many 4 letter words can you make from letters T S R E F?

1. efts - Definition of efts

2. erst - Definition of erst

3. fest - Definition of fest

4. fets - Definition of fets

5. fret - Definition of fret

6. refs - Definition of refs

7. reft - Definition of reft

8. rest - Definition of rest

9. rets - Definition of rets

10. serf - Definition of serf

11. tref - Definition of tref

12. tres - Definition of tres

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter T and unscrambling sref
2) Removing the letter S and unscrambling tref
3) Removing the letter R and unscrambling tsef
4) Removing the letter E and unscrambling tsrf
5) Removing the letter F and unscrambling tsre

More anagrams containing the letters T S R E F
tsrfe efrst tesfr erstf