Unscramble Snappingun

What is the meaning of word snappingun unscrambled?

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

1. unsnapping - Definition of unsnapping

Make more words by adding or removing letters

How many 9 letter words can you make from letters S N A P P I N G U N?
Which 9 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling nappingun
2) Removing the letter N and unscrambling sappingun
3) Removing the letter A and unscrambling snppingun
4) Removing the letter P and unscrambling snapingun
5) Removing the letter P and unscrambling snapingun
6) Removing the letter I and unscrambling snappngun
7) Removing the letter N and unscrambling snappigun
8) Removing the letter G and unscrambling snappinun
9) Removing the letter U and unscrambling snappingn
10) Removing the letter N and unscrambling snappingu

More anagrams containing the letters S N A P P I N G U N
snappinngu snappinnug punnangpis sagpnpiunn