Unscramble Uppni

What is the meaning of word uppni unscrambled?

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

1. pinup - Definition of pinup

Make more words by adding or removing letters

How many 4 letter words can you make from letters U P P N I?
Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter U and unscrambling ppni
2) Removing the letter P and unscrambling upni
3) Removing the letter P and unscrambling upni
4) Removing the letter N and unscrambling uppi
5) Removing the letter I and unscrambling uppn

More anagrams containing the letters U P P N I
inppu inpup upinp unppi