Unscramble Irheprsid

What is the meaning of word irheprsid unscrambled?

What 9 letter words can be made from letters I R H E P R S 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 I R H E P R S I D?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rheprsid
2) Removing the letter R and unscrambling iheprsid
3) Removing the letter H and unscrambling ireprsid
4) Removing the letter E and unscrambling irhprsid
5) Removing the letter P and unscrambling irhersid
6) Removing the letter R and unscrambling irhepsid
7) Removing the letter S and unscrambling irheprid
8) Removing the letter I and unscrambling irheprsd
9) Removing the letter D and unscrambling irheprsi

More anagrams containing the letters I R H E P R S I D
irhepsdir irhepsdri sreipihdr siehpdrir