Unscramble Irsprei

What is the meaning of word irsprei unscrambled?

What 7 letter words can be made from letters I R S P R E I:

1. spirier - Definition of spirier

Make more words by adding or removing letters

How many 6 letter words can you make from letters I R S P R E I?

1. Pieris - Definition of Pieris

2. priers - Definition of priers

3. sprier - Definition of sprier

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rsprei
2) Removing the letter R and unscrambling isprei
3) Removing the letter S and unscrambling irprei
4) Removing the letter P and unscrambling irsrei
5) Removing the letter R and unscrambling irspei
6) Removing the letter E and unscrambling irspri
7) Removing the letter I and unscrambling irspre

More anagrams containing the letters I R S P R E I
irsprie irsreip iprrsei persrii