Unscramble Iderseis

What is the meaning of word iderseis unscrambled?

What 8 letter words can be made from letters I D E R S E I S:

1. dieresis - Definition of dieresis

Make more words by adding or removing letters

How many 7 letter words can you make from letters I D E R S E I S?

1. desires - Definition of desires

2. resides - Definition of resides

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling derseis
2) Removing the letter D and unscrambling ierseis
3) Removing the letter E and unscrambling idrseis
4) Removing the letter R and unscrambling ideseis
5) Removing the letter S and unscrambling idereis
6) Removing the letter E and unscrambling idersis
7) Removing the letter I and unscrambling iderses
8) Removing the letter S and unscrambling idersei

More anagrams containing the letters I D E R S E I S
idersesi idersies ieserdsi irsdiese