Unscramble Riersphid

What is the meaning of word riersphid unscrambled?

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

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 E R S P H I D?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling iersphid
2) Removing the letter I and unscrambling rersphid
3) Removing the letter E and unscrambling rirsphid
4) Removing the letter R and unscrambling riesphid
5) Removing the letter S and unscrambling rierphid
6) Removing the letter P and unscrambling riershid
7) Removing the letter H and unscrambling rierspid
8) Removing the letter I and unscrambling riersphd
9) Removing the letter D and unscrambling riersphi

More anagrams containing the letters R I E R S P H I D
rierspidh rierspihd sprriedih ehiisprdr