Unscramble Efitlfsr

What is the meaning of word efitlfsr unscrambled?

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

Make more words by adding or removing letters

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

1. filters - Definition of filters

2. lifters - Definition of lifters

3. riffles - Definition of riffles

4. stiffer - Definition of stiffer

5. stifler - Definition of stifler

6. trifles - Definition of trifles

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling fitlfsr
2) Removing the letter F and unscrambling eitlfsr
3) Removing the letter I and unscrambling eftlfsr
4) Removing the letter T and unscrambling efilfsr
5) Removing the letter L and unscrambling efitfsr
6) Removing the letter F and unscrambling efitlsr
7) Removing the letter S and unscrambling efitlfr
8) Removing the letter R and unscrambling efitlfs

More anagrams containing the letters E F I T L F S R
efitlrfs efitlrsf fesftlir slrteffi