Unscramble Redirisph

What is the meaning of word redirisph unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters R E D I R I S P H?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling edirisph
2) Removing the letter E and unscrambling rdirisph
3) Removing the letter D and unscrambling reirisph
4) Removing the letter I and unscrambling redrisph
5) Removing the letter R and unscrambling rediisph
6) Removing the letter I and unscrambling redirsph
7) Removing the letter S and unscrambling rediriph
8) Removing the letter P and unscrambling redirish
9) Removing the letter H and unscrambling redirisp

More anagrams containing the letters R E D I R I S P H
redirphis redirphsi piseirdrh prridhsie