Unscramble Napipirgrp

What is the meaning of word napipirgrp unscrambled?

What 10 letter words can be made from letters N A P I P I R G 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 A P I P I R G 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 apipirgrp
2) Removing the letter A and unscrambling npipirgrp
3) Removing the letter P and unscrambling naipirgrp
4) Removing the letter I and unscrambling nappirgrp
5) Removing the letter P and unscrambling napiirgrp
6) Removing the letter I and unscrambling napiprgrp
7) Removing the letter R and unscrambling napipigrp
8) Removing the letter G and unscrambling napipirrp
9) Removing the letter R and unscrambling napipirgp
10) Removing the letter P and unscrambling napipirgr

More anagrams containing the letters N A P I P I R G R P
napipirpgr napipirprg rrpnigpapi gripprpani