Unscramble Grniripapp

What is the meaning of word grniripapp unscrambled?

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

1. riprapping - Definition of riprapping

Make more words by adding or removing letters

How many 9 letter words can you make from letters G R N I R I P A P P?
Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter G and unscrambling rniripapp
2) Removing the letter R and unscrambling gniripapp
3) Removing the letter N and unscrambling griripapp
4) Removing the letter I and unscrambling grnripapp
5) Removing the letter R and unscrambling grniipapp
6) Removing the letter I and unscrambling grnirpapp
7) Removing the letter P and unscrambling grniriapp
8) Removing the letter A and unscrambling grnirippp
9) Removing the letter P and unscrambling grniripap
10) Removing the letter P and unscrambling grniripap

More anagrams containing the letters G R N I R I P A P P
grnirippap grniripppa rpagipirpn grparinipp