Unscramble Sooipnstr

What is the meaning of word sooipnstr unscrambled?

What 9 letter words can be made from letters S O O I P N S T R:

1. positrons - Definition of positrons

2. sorptions - Definition of sorptions

Make more words by adding or removing letters

How many 8 letter words can you make from letters S O O I P N S T R?

1. Notropis - Definition of Notropis

2. portions - Definition of portions

3. positron - Definition of positron

4. sorption - Definition of sorption

5. torsions - Definition of torsions

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling ooipnstr
2) Removing the letter O and unscrambling soipnstr
3) Removing the letter O and unscrambling soipnstr
4) Removing the letter I and unscrambling soopnstr
5) Removing the letter P and unscrambling sooinstr
6) Removing the letter N and unscrambling sooipstr
7) Removing the letter S and unscrambling sooipntr
8) Removing the letter T and unscrambling sooipnsr
9) Removing the letter R and unscrambling sooipnst

More anagrams containing the letters S O O I P N S T R
sooipntrs sooipntsr oposnirts oiptrsons