Unscramble Oiesis

What is the meaning of word oiesis unscrambled?

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

Make more words by adding or removing letters

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

1. issei - Definition of issei

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling iesis
2) Removing the letter I and unscrambling oesis
3) Removing the letter E and unscrambling oisis
4) Removing the letter S and unscrambling oieis
5) Removing the letter I and unscrambling oiess
6) Removing the letter S and unscrambling oiesi

More anagrams containing the letters O I E S I S
oiessi oiiess isisoe isoies