Unscramble Ipmux

What is the meaning of word ipmux unscrambled?

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

1. mixup - Definition of mixup

Make more words by adding or removing letters

How many 4 letter words can you make from letters I P M U X?
Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling pmux
2) Removing the letter P and unscrambling imux
3) Removing the letter M and unscrambling ipux
4) Removing the letter U and unscrambling ipmx
5) Removing the letter X and unscrambling ipmu

More anagrams containing the letters I P M U X
ipmxu ipumx ipxmu mipux