What languages are similar to Russian?

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Tags

1. #related
2. #vocabulary
3. #world
4. #distant
5. #russian
6. #natural
7. #languages
8. #slavic
9. #croatian
10. #gateway
11. #closest
12. #bulgarian
13. #polish
14. #similar
15. #closely
16. #having
17. #serbo
18. #czech
19. #ukrainian
20. #largely