Unscramble Itdups

What is the meaning of word itdups unscrambled?

What 6 letter words can be made from letters I T D U P S:

1. stupid - Definition of stupid

Make more words by adding or removing letters

How many 5 letter words can you make from letters I T D U P S?

1. Dipus - Definition of Dipus

2. duits - Definition of duits

3. situp - Definition of situp

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling tdups
2) Removing the letter T and unscrambling idups
3) Removing the letter D and unscrambling itups
4) Removing the letter U and unscrambling itdps
5) Removing the letter P and unscrambling itdus
6) Removing the letter S and unscrambling itdup

More anagrams containing the letters I T D U P S
itdusp itpdsu suidpt idputs