Unscramble Irersphids

What is the meaning of word irersphids unscrambled?

What 10 letter words can be made from letters I R E R S P H I D S:

1. riderships - Definition of riderships

Make more words by adding or removing letters

How many 9 letter words can you make from letters I R E R S P H I D S?

1. ridership - Definition of ridership

2. spiderish - Definition of spiderish

Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rersphids
2) Removing the letter R and unscrambling iersphids
3) Removing the letter E and unscrambling irrsphids
4) Removing the letter R and unscrambling iresphids
5) Removing the letter S and unscrambling irerphids
6) Removing the letter P and unscrambling irershids
7) Removing the letter H and unscrambling irerspids
8) Removing the letter I and unscrambling irersphds
9) Removing the letter D and unscrambling irersphis
10) Removing the letter S and unscrambling irersphid

More anagrams containing the letters I R E R S P H I D S
irersphisd irersphsdi eisrprsdih irphrssied