Unscramble Siftstr

What is the meaning of word siftstr unscrambled?

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

Make more words by adding or removing letters

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

1. firsts - Definition of firsts

2. fritts - Definition of fritts

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling iftstr
2) Removing the letter I and unscrambling sftstr
3) Removing the letter F and unscrambling sitstr
4) Removing the letter T and unscrambling sifstr
5) Removing the letter S and unscrambling sifttr
6) Removing the letter T and unscrambling siftsr
7) Removing the letter R and unscrambling siftst

More anagrams containing the letters S I F T S T R
sifttrs sifttsr stistrf riftsst