Unscramble Isidrepr

What is the meaning of word isidrepr unscrambled?

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

Make more words by adding or removing letters

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

1. spirier - Definition of spirier

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling sidrepr
2) Removing the letter S and unscrambling iidrepr
3) Removing the letter I and unscrambling isdrepr
4) Removing the letter D and unscrambling isirepr
5) Removing the letter R and unscrambling isidepr
6) Removing the letter E and unscrambling isidrpr
7) Removing the letter P and unscrambling isidrer
8) Removing the letter R and unscrambling isidrep

More anagrams containing the letters I S I D R E P R
isidrerp isidrper rsrpiied pisrride