Why is it called octave?

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Tags

1. #scales
2. #dividing
3. #higher
4. #latin
5. #frequencies
6. #eight
7. #divided
8. #musicians
9. #meaning
10. #named
11. #related
12. #octaves
13. #seems
14. #frequency
15. #comes
16. #octave
17. #interested
18. #their
19. #times