Unscramble Derhpiisr

What is the meaning of word derhpiisr unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters D E R H P I I S R?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling erhpiisr
2) Removing the letter E and unscrambling drhpiisr
3) Removing the letter R and unscrambling dehpiisr
4) Removing the letter H and unscrambling derpiisr
5) Removing the letter P and unscrambling derhiisr
6) Removing the letter I and unscrambling derhpisr
7) Removing the letter I and unscrambling derhpisr
8) Removing the letter S and unscrambling derhpiir
9) Removing the letter R and unscrambling derhpiis

More anagrams containing the letters D E R H P I I S R
derhpiris derhpirsi iieprdsrh hiirdrsep