Unscramble Tiledref

What is the meaning of word tiledref unscrambled?

What 8 letter words can be made from letters T I L E D R E F:

1. filtered - Definition of filtered

Make more words by adding or removing letters

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

1. defiler - Definition of defiler

2. fertile - Definition of fertile

3. Fiedler - Definition of Fiedler

4. fielder - Definition of fielder

5. fileted - Definition of fileted

6. flirted - Definition of flirted

7. refiled - Definition of refiled

8. retiled - Definition of retiled

9. trifled - Definition of trifled

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter T and unscrambling iledref
2) Removing the letter I and unscrambling tledref
3) Removing the letter L and unscrambling tiedref
4) Removing the letter E and unscrambling tildref
5) Removing the letter D and unscrambling tileref
6) Removing the letter R and unscrambling tiledef
7) Removing the letter E and unscrambling tiledrf
8) Removing the letter F and unscrambling tiledre

More anagrams containing the letters T I L E D R E F
tiledrfe tileedfr feetirdl ridtleef