Unscramble Niirgpparp

What is the meaning of word niirgpparp unscrambled?

What 10 letter words can be made from letters N I I R G P P A R P:

1. riprapping - Definition of riprapping

Make more words by adding or removing letters

How many 9 letter words can you make from letters N I I R G P P A R P?
Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling iirgpparp
2) Removing the letter I and unscrambling nirgpparp
3) Removing the letter I and unscrambling nirgpparp
4) Removing the letter R and unscrambling niigpparp
5) Removing the letter G and unscrambling niirpparp
6) Removing the letter P and unscrambling niirgparp
7) Removing the letter P and unscrambling niirgparp
8) Removing the letter A and unscrambling niirgpprp
9) Removing the letter R and unscrambling niirgppap
10) Removing the letter P and unscrambling niirgppar

More anagrams containing the letters N I I R G P P A R P
niirgpppar niirgpppra inappiprrg ignarpprip