Unscramble Irehdirps

What is the meaning of word irehdirps unscrambled?

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

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 E H D I R P S?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rehdirps
2) Removing the letter R and unscrambling iehdirps
3) Removing the letter E and unscrambling irhdirps
4) Removing the letter H and unscrambling iredirps
5) Removing the letter D and unscrambling irehirps
6) Removing the letter I and unscrambling irehdrps
7) Removing the letter R and unscrambling irehdips
8) Removing the letter P and unscrambling irehdirs
9) Removing the letter S and unscrambling irehdirp

More anagrams containing the letters I R E H D I R P S
irehdirsp irehdispr rihiredsp ridsiperh