Unscramble Niirpprgap

What is the meaning of word niirpprgap unscrambled?

What 10 letter words can be made from letters N I I R P P R G A 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 P P R G A P?
Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling iirpprgap
2) Removing the letter I and unscrambling nirpprgap
3) Removing the letter I and unscrambling nirpprgap
4) Removing the letter R and unscrambling niipprgap
5) Removing the letter P and unscrambling niirprgap
6) Removing the letter P and unscrambling niirprgap
7) Removing the letter R and unscrambling niirppgap
8) Removing the letter G and unscrambling niirpprap
9) Removing the letter A and unscrambling niirpprgp
10) Removing the letter P and unscrambling niirpprga

More anagrams containing the letters N I I R P P R G A P
niirpprgpa niirpprpag ngrppairpi rpnpgiirpa