Unscramble Spetiisms

What is the meaning of word spetiisms unscrambled?

What 9 letter words can be made from letters S P E T I I S M S:

1. pessimist - Definition of pessimist

Make more words by adding or removing letters

How many 8 letter words can you make from letters S P E T I I S M S?

1. missteps - Definition of missteps

2. pietisms - Definition of pietisms

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling petiisms
2) Removing the letter P and unscrambling setiisms
3) Removing the letter E and unscrambling sptiisms
4) Removing the letter T and unscrambling speiisms
5) Removing the letter I and unscrambling spetisms
6) Removing the letter I and unscrambling spetisms
7) Removing the letter S and unscrambling spetiims
8) Removing the letter M and unscrambling spetiiss
9) Removing the letter S and unscrambling spetiism

More anagrams containing the letters S P E T I I S M S
spetiissm spetimiss essipsmti tpeiisssm