Unscramble Ipstfsr

What is the meaning of word ipstfsr unscrambled?

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

Make more words by adding or removing letters

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

1. firsts - Definition of firsts

2. spirts - Definition of spirts

3. sprits - Definition of sprits

4. stirps - Definition of stirps

5. strips - Definition of strips

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling pstfsr
2) Removing the letter P and unscrambling istfsr
3) Removing the letter S and unscrambling iptfsr
4) Removing the letter T and unscrambling ipsfsr
5) Removing the letter F and unscrambling ipstsr
6) Removing the letter S and unscrambling ipstfr
7) Removing the letter R and unscrambling ipstfs

More anagrams containing the letters I P S T F S R
ipstrfs ipstrsf sfpstir fpsrits