Unscramble Isssei

What is the meaning of word isssei unscrambled?

What 6 letter words can be made from letters I S S S E I:

1. isseis - Definition of isseis

Make more words by adding or removing letters

How many 5 letter words can you make from letters I S S S E I?

1. issei - Definition of issei

2. sises - Definition of sises

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling sssei
2) Removing the letter S and unscrambling issei
3) Removing the letter S and unscrambling issei
4) Removing the letter S and unscrambling issei
5) Removing the letter E and unscrambling isssi
6) Removing the letter I and unscrambling issse

More anagrams containing the letters I S S S E I
isssie seiiss isiess siiess