Unscramble Prooftrs

What is the meaning of word prooftrs unscrambled?

What 8 letter words can be made from letters P R O O F T R S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters P R O O F T R S?

1. torpors - Definition of torpors

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling rooftrs
2) Removing the letter R and unscrambling pooftrs
3) Removing the letter O and unscrambling proftrs
4) Removing the letter O and unscrambling proftrs
5) Removing the letter F and unscrambling prootrs
6) Removing the letter T and unscrambling proofrs
7) Removing the letter R and unscrambling proofts
8) Removing the letter S and unscrambling prooftr

More anagrams containing the letters P R O O F T R S
prooftsr proorfst orsoprtf ostforrp