Unscramble Iiisr

What is the meaning of word iiisr unscrambled?

What 5 letter words can be made from letters I I I S R:

Make more words by adding or removing letters

How many 4 letter words can you make from letters I I I S R?

1. iris - Definition of iris

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling iisr
2) Removing the letter I and unscrambling iisr
3) Removing the letter I and unscrambling iisr
4) Removing the letter S and unscrambling iiir
5) Removing the letter R and unscrambling iiis

More anagrams containing the letters I I I S R
iiris iirsi riiis riisi