Unscramble Rerphidis

What is the meaning of word rerphidis unscrambled?

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

1. ridership - Definition of ridership

Make more words by adding or removing letters

How many 8 letter words can you make from letters R E R P H I D I S?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling erphidis
2) Removing the letter E and unscrambling rrphidis
3) Removing the letter R and unscrambling rephidis
4) Removing the letter P and unscrambling rerhidis
5) Removing the letter H and unscrambling rerpidis
6) Removing the letter I and unscrambling rerphdis
7) Removing the letter D and unscrambling rerphiis
8) Removing the letter I and unscrambling rerphids
9) Removing the letter S and unscrambling rerphidi

More anagrams containing the letters R E R P H I D I S
rerphidsi rerphiids heirpdirs idpehrris