Unscramble Onpism

What is the meaning of word onpism unscrambled?

What 6 letter words can be made from letters O N P I S M:

Make more words by adding or removing letters

How many 5 letter words can you make from letters O N P I S M?

1. Minos - Definition of Minos

2. opsin - Definition of opsin

3. pions - Definition of pions

4. Simon - Definition of Simon

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling npism
2) Removing the letter N and unscrambling opism
3) Removing the letter P and unscrambling onism
4) Removing the letter I and unscrambling onpsm
5) Removing the letter S and unscrambling onpim
6) Removing the letter M and unscrambling onpis

More anagrams containing the letters O N P I S M
onpmis onpmsi mpnios nmsoip