Unscramble Retio

What is the meaning of word retio unscrambled?

What 5 letter words can be made from letters R E T I O:

Make more words by adding or removing letters

How many 4 letter words can you make from letters R E T I O?

1. iter - Definition of iter

2. REIT - Definition of REIT

3. riot - Definition of riot

4. rite - Definition of rite

5. rote - Definition of rote

6. roti - Definition of roti

7. tier - Definition of tier

8. tire - Definition of tire

9. tiro - Definition of tiro

10. tore - Definition of tore

11. tori - Definition of tori

12. trio - Definition of trio

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling etio
2) Removing the letter E and unscrambling rtio
3) Removing the letter T and unscrambling reio
4) Removing the letter I and unscrambling reto
5) Removing the letter O and unscrambling reti

More anagrams containing the letters R E T I O
retoi rieot rtieo riote