Unscramble Irpserids

What is the meaning of word irpserids unscrambled?

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

Make more words by adding or removing letters

How many 8 letter words can you make from letters I R P S E R I D S?

1. prissier - Definition of prissier

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rpserids
2) Removing the letter R and unscrambling ipserids
3) Removing the letter P and unscrambling irserids
4) Removing the letter S and unscrambling irperids
5) Removing the letter E and unscrambling irpsrids
6) Removing the letter R and unscrambling irpseids
7) Removing the letter I and unscrambling irpserds
8) Removing the letter D and unscrambling irpseris
9) Removing the letter S and unscrambling irpserid

More anagrams containing the letters I R P S E R I D S
irpserisd irpsersdi rpesisdri rispsiedr