Unscramble Phrierids

What is the meaning of word phrierids unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters P H R I E R I D S?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling hrierids
2) Removing the letter H and unscrambling prierids
3) Removing the letter R and unscrambling phierids
4) Removing the letter I and unscrambling phrerids
5) Removing the letter E and unscrambling phririds
6) Removing the letter R and unscrambling phrieids
7) Removing the letter I and unscrambling phrierds
8) Removing the letter D and unscrambling phrieris
9) Removing the letter S and unscrambling phrierid

More anagrams containing the letters P H R I E R I D S
phrierisd phriersdi sipdrreih deiprshri