Unscramble Iostri

What is the meaning of word iostri unscrambled?

What 6 letter words can be made from letters I O S T R I:

Make more words by adding or removing letters

How many 5 letter words can you make from letters I O S T R I?

1. riots - Definition of riots

2. rotis - Definition of rotis

3. tiros - Definition of tiros

4. torii - Definition of torii

5. torsi - Definition of torsi

6. trios - Definition of trios

7. trois - Definition of trois

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ostri
2) Removing the letter O and unscrambling istri
3) Removing the letter S and unscrambling iotri
4) Removing the letter T and unscrambling iosri
5) Removing the letter R and unscrambling iosti
6) Removing the letter I and unscrambling iostr

More anagrams containing the letters I O S T R I
iotirs iotisr sritio oritsi