Unscramble Prrheiids

What is the meaning of word prrheiids unscrambled?

What 9 letter words can be made from letters P R R H E I I D S:

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters P R R H E I I D S?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling rrheiids
2) Removing the letter R and unscrambling prheiids
3) Removing the letter R and unscrambling prheiids
4) Removing the letter H and unscrambling prreiids
5) Removing the letter E and unscrambling prrhiids
6) Removing the letter I and unscrambling prrheids
7) Removing the letter I and unscrambling prrheids
8) Removing the letter D and unscrambling prrheiis
9) Removing the letter S and unscrambling prrheiid

More anagrams containing the letters P R R H E I I D S
prrheiisd prrheisdi iriepsdrh idsehprri