Unscramble Ripdheirs

What is the meaning of word ripdheirs unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters R I P D H E I R S?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ipdheirs
2) Removing the letter I and unscrambling rpdheirs
3) Removing the letter P and unscrambling ridheirs
4) Removing the letter D and unscrambling ripheirs
5) Removing the letter H and unscrambling ripdeirs
6) Removing the letter E and unscrambling ripdhirs
7) Removing the letter I and unscrambling ripdhers
8) Removing the letter R and unscrambling ripdheis
9) Removing the letter S and unscrambling ripdheir

More anagrams containing the letters R I P D H E I R S
ripdheisr ripdheris sperrihdi isdireprh