Unscramble Posinsor

What is the meaning of word posinsor unscrambled?

What 8 letter words can be made from letters P O S I N S O R:

Make more words by adding or removing letters

How many 7 letter words can you make from letters P O S I N S O R?

1. orisons - Definition of orisons

2. poisons - Definition of poisons

3. prisons - Definition of prisons

4. spinors - Definition of spinors

5. sponsor - Definition of sponsor

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling osinsor
2) Removing the letter O and unscrambling psinsor
3) Removing the letter S and unscrambling poinsor
4) Removing the letter I and unscrambling posnsor
5) Removing the letter N and unscrambling posisor
6) Removing the letter S and unscrambling posinor
7) Removing the letter O and unscrambling posinsr
8) Removing the letter R and unscrambling posinso

More anagrams containing the letters P O S I N S O R
posinsro posionrs proinsso oipsosrn