Unscramble Eistperids

What is the meaning of word eistperids unscrambled?

What 10 letter words can be made from letters E I S T P E R I D S:

1. spideriest - Definition of spideriest

Make more words by adding or removing letters

How many 9 letter words can you make from letters E I S T P E R I D S?

1. persisted - Definition of persisted

2. siderites - Definition of siderites

Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling istperids
2) Removing the letter I and unscrambling estperids
3) Removing the letter S and unscrambling eitperids
4) Removing the letter T and unscrambling eisperids
5) Removing the letter P and unscrambling eisterids
6) Removing the letter E and unscrambling eistprids
7) Removing the letter R and unscrambling eistpeids
8) Removing the letter I and unscrambling eistperds
9) Removing the letter D and unscrambling eistperis
10) Removing the letter S and unscrambling eistperid

More anagrams containing the letters E I S T P E R I D S
eistperisd eistpersdi irideepsst trseisiepd