Unscramble Errhidisp

What is the meaning of word errhidisp unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters E R R H I D I S P?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrhidisp
2) Removing the letter R and unscrambling erhidisp
3) Removing the letter R and unscrambling erhidisp
4) Removing the letter H and unscrambling erridisp
5) Removing the letter I and unscrambling errhdisp
6) Removing the letter D and unscrambling errhiisp
7) Removing the letter I and unscrambling errhidsp
8) Removing the letter S and unscrambling errhidip
9) Removing the letter P and unscrambling errhidis

More anagrams containing the letters E R R H I D I S P
errhidpis errhidpsi irdrepshi irrpsidhe