Unscramble Dupin

What is the meaning of word dupin unscrambled?

What 5 letter words can be made from letters D U P I N:

Make more words by adding or removing letters

How many 4 letter words can you make from letters D U P I N?

1. Idun - Definition of Idun

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling upin
2) Removing the letter U and unscrambling dpin
3) Removing the letter P and unscrambling duin
4) Removing the letter I and unscrambling dupn
5) Removing the letter N and unscrambling dupi

More anagrams containing the letters D U P I N
dupni idnpu udpin ipnud