Unscramble Phsirreid

What is the meaning of word phsirreid unscrambled?

What 9 letter words can be made from letters P H S I R R E 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 P H S I R R E I D?
Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling hsirreid
2) Removing the letter H and unscrambling psirreid
3) Removing the letter S and unscrambling phirreid
4) Removing the letter I and unscrambling phsrreid
5) Removing the letter R and unscrambling phsireid
6) Removing the letter R and unscrambling phsireid
7) Removing the letter E and unscrambling phsirrid
8) Removing the letter I and unscrambling phsirred
9) Removing the letter D and unscrambling phsirrei

More anagrams containing the letters P H S I R R E I D
phsirride phsirried eriprshdi eihrisrpd