Unscramble Semnesis

What is the meaning of word semnesis unscrambled?

What 8 letter words can be made from letters S E M N E S I S:

1. missense - Definition of missense

Make more words by adding or removing letters

How many 7 letter words can you make from letters S E M N E S I S?

1. nemesis - Definition of nemesis

2. semises - Definition of semises

3. senseis - Definition of senseis

4. Siemens - Definition of Siemens

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling emnesis
2) Removing the letter E and unscrambling smnesis
3) Removing the letter M and unscrambling senesis
4) Removing the letter N and unscrambling semesis
5) Removing the letter E and unscrambling semnsis
6) Removing the letter S and unscrambling semneis
7) Removing the letter I and unscrambling semness
8) Removing the letter S and unscrambling semnesi

More anagrams containing the letters S E M N E S I S
semnessi semniess iesmness ssesinem