Unscramble Ipfsrts

What is the meaning of word ipfsrts unscrambled?

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

Make more words by adding or removing letters

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

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 pfsrts
2) Removing the letter P and unscrambling ifsrts
3) Removing the letter F and unscrambling ipsrts
4) Removing the letter S and unscrambling ipfrts
5) Removing the letter R and unscrambling ipfsts
6) Removing the letter T and unscrambling ipfsrs
7) Removing the letter S and unscrambling ipfsrt

More anagrams containing the letters I P F S R T S
ipfssrt ipfsstr ftspsri sptfsri