Unscramble Filtref

What is the meaning of word filtref unscrambled?

What 7 letter words can be made from letters F I L T R E F:

Make more words by adding or removing letters

How many 6 letter words can you make from letters F I L T R E F?

1. filter - Definition of filter

2. lifter - Definition of lifter

3. riffle - Definition of riffle

4. trifle - Definition of trifle

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter F and unscrambling iltref
2) Removing the letter I and unscrambling fltref
3) Removing the letter L and unscrambling fitref
4) Removing the letter T and unscrambling filref
5) Removing the letter R and unscrambling filtef
6) Removing the letter E and unscrambling filtrf
7) Removing the letter F and unscrambling filtre

More anagrams containing the letters F I L T R E F
filtrfe fireflt lreffti tffreli