Unscramble Apipngrrip

What is the meaning of word apipngrrip unscrambled?

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

1. riprapping - Definition of riprapping

Make more words by adding or removing letters

How many 9 letter words can you make from letters A P I P N G R R I P?
Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter A and unscrambling pipngrrip
2) Removing the letter P and unscrambling aipngrrip
3) Removing the letter I and unscrambling appngrrip
4) Removing the letter P and unscrambling apingrrip
5) Removing the letter N and unscrambling apipgrrip
6) Removing the letter G and unscrambling apipnrrip
7) Removing the letter R and unscrambling apipngrip
8) Removing the letter R and unscrambling apipngrip
9) Removing the letter I and unscrambling apipngrrp
10) Removing the letter P and unscrambling apipngrri

More anagrams containing the letters A P I P N G R R I P
apipngrrpi apipnigprr apgrirnppi gpapipirnr