Unscramble Prhderisi

What is the meaning of word prhderisi unscrambled?

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

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 H D E R I S I?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling rhderisi
2) Removing the letter R and unscrambling phderisi
3) Removing the letter H and unscrambling prderisi
4) Removing the letter D and unscrambling prherisi
5) Removing the letter E and unscrambling prhdrisi
6) Removing the letter R and unscrambling prhdeisi
7) Removing the letter I and unscrambling prhdersi
8) Removing the letter S and unscrambling prhderii
9) Removing the letter I and unscrambling prhderis

More anagrams containing the letters P R H D E R I S I
prhdersii prhdesiir sdirpeihr irprihsde