Unscramble Setfserup

What is the meaning of word setfserup unscrambled?

What 9 letter words can be made from letters S E T F S E R U P:

Make more words by adding or removing letters

How many 8 letter words can you make from letters S E T F S E R U P?

1. perfuses - Definition of perfuses

2. superset - Definition of superset

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling etfserup
2) Removing the letter E and unscrambling stfserup
3) Removing the letter T and unscrambling sefserup
4) Removing the letter F and unscrambling setserup
5) Removing the letter S and unscrambling setferup
6) Removing the letter E and unscrambling setfsrup
7) Removing the letter R and unscrambling setfseup
8) Removing the letter U and unscrambling setfserp
9) Removing the letter P and unscrambling setfseru

More anagrams containing the letters S E T F S E R U P
setfseupr setfseurp tfreepuss ssueprfet