Unscramble Hisirderp

What is the meaning of word hisirderp unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters H I S I R D E R P?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter H and unscrambling isirderp
2) Removing the letter I and unscrambling hsirderp
3) Removing the letter S and unscrambling hiirderp
4) Removing the letter I and unscrambling hisrderp
5) Removing the letter R and unscrambling hisiderp
6) Removing the letter D and unscrambling hisirerp
7) Removing the letter E and unscrambling hisirdrp
8) Removing the letter R and unscrambling hisirdep
9) Removing the letter P and unscrambling hisirder

More anagrams containing the letters H I S I R D E R P
hisirdper hisirdpre srirdpihe ipsirhred