Unscramble Oostir

What is the meaning of word oostir unscrambled?

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

Make more words by adding or removing letters

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

1. riots - Definition of riots

2. roost - Definition of roost

3. roots - Definition of roots

4. rotis - Definition of rotis

5. rotos - Definition of rotos

6. tiros - Definition of tiros

7. toros - Definition of toros

8. torsi - Definition of torsi

9. torso - Definition of torso

10. trios - Definition of trios

11. trois - Definition of trois

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling ostir
2) Removing the letter O and unscrambling ostir
3) Removing the letter S and unscrambling ootir
4) Removing the letter T and unscrambling oosir
5) Removing the letter I and unscrambling oostr
6) Removing the letter R and unscrambling oosti

More anagrams containing the letters O O S T I R
oostri ootirs soiort ootsir