Unscramble Ipsonigrn

What is the meaning of word ipsonigrn unscrambled?

What 9 letter words can be made from letters I P S O N I G R N:

1. prisoning - Definition of prisoning

Make more words by adding or removing letters

How many 8 letter words can you make from letters I P S O N I G R N?

1. ironings - Definition of ironings

2. nigrosin - Definition of nigrosin

3. rosining - Definition of rosining

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling psonigrn
2) Removing the letter P and unscrambling isonigrn
3) Removing the letter S and unscrambling iponigrn
4) Removing the letter O and unscrambling ipsnigrn
5) Removing the letter N and unscrambling ipsoigrn
6) Removing the letter I and unscrambling ipsongrn
7) Removing the letter G and unscrambling ipsonirn
8) Removing the letter R and unscrambling ipsonign
9) Removing the letter N and unscrambling ipsonigr

More anagrams containing the letters I P S O N I G R N
ipsoningr ipsoninrg prnionsig pgirinnso