Unscramble Igraprinpp

What is the meaning of word igraprinpp unscrambled?

What 10 letter words can be made from letters I G R A P R I N 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 I G R A P R I N P P?
Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling graprinpp
2) Removing the letter G and unscrambling iraprinpp
3) Removing the letter R and unscrambling igaprinpp
4) Removing the letter A and unscrambling igrprinpp
5) Removing the letter P and unscrambling igrarinpp
6) Removing the letter R and unscrambling igrapinpp
7) Removing the letter I and unscrambling igraprnpp
8) Removing the letter N and unscrambling igrapripp
9) Removing the letter P and unscrambling igraprinp
10) Removing the letter P and unscrambling igraprinp

More anagrams containing the letters I G R A P R I N P P
igrapripnp igraprippn pnairpgipr pniaprpirg