Unscramble Itroonpss

What is the meaning of word itroonpss unscrambled?

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

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 I T R O O N P S S?

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 I and unscrambling troonpss
2) Removing the letter T and unscrambling iroonpss
3) Removing the letter R and unscrambling itoonpss
4) Removing the letter O and unscrambling itronpss
5) Removing the letter O and unscrambling itronpss
6) Removing the letter N and unscrambling itroopss
7) Removing the letter P and unscrambling itroonss
8) Removing the letter S and unscrambling itroonps
9) Removing the letter S and unscrambling itroonps

More anagrams containing the letters I T R O O N P S S
itroonsps itroonssp sispnrtoo opisstron