Unscramble Isourses

What is the meaning of word isourses unscrambled?

What 8 letter words can be made from letters I S O U R S E S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters I S O U R S E S?

1. issuers - Definition of issuers

2. risuses - Definition of risuses

3. seisors - Definition of seisors

4. serious - Definition of serious

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling sourses
2) Removing the letter S and unscrambling iourses
3) Removing the letter O and unscrambling isurses
4) Removing the letter U and unscrambling isorses
5) Removing the letter R and unscrambling isouses
6) Removing the letter S and unscrambling isoures
7) Removing the letter E and unscrambling isourss
8) Removing the letter S and unscrambling isourse

More anagrams containing the letters I S O U R S E S
isoursse isousers iesruoss ussreois