Unscramble Spiostr

What is the meaning of word spiostr unscrambled?

What 7 letter words can be made from letters S P I O S T R:

1. riposts - Definition of riposts

Make more words by adding or removing letters

How many 6 letter words can you make from letters S P I O S T R?

1. posits - Definition of posits

2. prosit - Definition of prosit

3. ptosis - Definition of ptosis

4. ripost - Definition of ripost

5. spirts - Definition of spirts

6. sports - Definition of sports

7. sprits - Definition of sprits

8. stirps - Definition of stirps

9. strips - Definition of strips

10. strops - Definition of strops

11. Triops - Definition of Triops

12. tripos - Definition of tripos

13. tsoris - Definition of tsoris

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling piostr
2) Removing the letter P and unscrambling siostr
3) Removing the letter I and unscrambling spostr
4) Removing the letter O and unscrambling spistr
5) Removing the letter S and unscrambling spiotr
6) Removing the letter T and unscrambling spiosr
7) Removing the letter R and unscrambling spiost

More anagrams containing the letters S P I O S T R
spiotrs spiotsr rsiptso soristp