Unscramble Hperrisid

What is the meaning of word hperrisid unscrambled?

What 9 letter words can be made from letters H P E R R I 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 H P E R R I S I D?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter H and unscrambling perrisid
2) Removing the letter P and unscrambling herrisid
3) Removing the letter E and unscrambling hprrisid
4) Removing the letter R and unscrambling hperisid
5) Removing the letter R and unscrambling hperisid
6) Removing the letter I and unscrambling hperrsid
7) Removing the letter S and unscrambling hperriid
8) Removing the letter I and unscrambling hperrisd
9) Removing the letter D and unscrambling hperrisi

More anagrams containing the letters H P E R R I S I D
hperrsdii hperrsidi iishprder drsihpeir