Unscramble Spseriid

What is the meaning of word spseriid unscrambled?

What 8 letter words can be made from letters S P S E R I I D:

Make more words by adding or removing letters

How many 7 letter words can you make from letters S P S E R I I D?

1. prissed - Definition of prissed

2. spiders - Definition of spiders

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling pseriid
2) Removing the letter P and unscrambling sseriid
3) Removing the letter S and unscrambling speriid
4) Removing the letter E and unscrambling spsriid
5) Removing the letter R and unscrambling spseiid
6) Removing the letter I and unscrambling spserid
7) Removing the letter I and unscrambling spserid
8) Removing the letter D and unscrambling spserii

More anagrams containing the letters S P S E R I I D
spsideir spsideri pdrsieis diirssep