worldwide

The story

1. Proto-Indo-European*weyh₁-?
2. Proto-Indo-European*wiHrós
3. Proto-Germanic*weraz
4. Proto-Indo-European*h₂el-
5. Proto-Indo-European*h₂életi
6. Proto-Germanic*alaną
7. Proto-Germanic*aldiz
8. Proto-Germanic*weraldiz
9. Proto-West Germanic*weraldi
10. Old Englishweorold
11. Middle Englishworld
12. Englishworld
13. Proto-Indo-European*dwóh₁
14. Proto-Indo-European*dwi-
15. Proto-Indo-European*dʰeh₁-
16. Proto-Indo-European*h₁weydʰh₁-
17. Proto-Indo-European*h₁weydʰh₁ós
18. Proto-Germanic*wīdaz
19. Old Englishwīd
20. Englishwide
21. English todayworldwide

From world + -wide.