Unscramble Iiid

What is the meaning of word iiid unscrambled?

What 4 letter words can be made from letters I I I D:

Make more words by adding or removing letters

How many 3 letter words can you make from letters I I I D?

1. iii - Definition of iii

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling iid
2) Removing the letter I and unscrambling iid
3) Removing the letter I and unscrambling iid
4) Removing the letter D and unscrambling iii

More anagrams containing the letters I I I D
diii idii idii diii