Unscramble Iisness

What is the meaning of word iisness unscrambled?

What 7 letter words can be made from letters I I S N E S S:

1. seisins - Definition of seisins

Make more words by adding or removing letters

How many 6 letter words can you make from letters I I S N E S S?

1. isseis - Definition of isseis

2. niseis - Definition of niseis

3. seisin - Definition of seisin

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling isness
2) Removing the letter I and unscrambling isness
3) Removing the letter S and unscrambling iiness
4) Removing the letter N and unscrambling iisess
5) Removing the letter E and unscrambling iisnss
6) Removing the letter S and unscrambling iisnes
7) Removing the letter S and unscrambling iisnes

More anagrams containing the letters I I S N E S S
iisnses iisnsse iseissn isissen