Decentralization is predominantly used in American (US) English (en-US)
while decentralisation is predominantly used in British English (used in UK/AU/NZ) (en-GB).
Of the 12 countries below, 8 prefer “decentralization” and 4 prefer “decentralisation”. Usage levels are out of 100; the more common spelling in each country is in bold.
| Country | decentralization | decentralisation | Preference |
|---|---|---|---|
| United States | 97 | 3 | “decentralization” |
| United Kingdom | 41 | 59 | “decentralisation” |
| India | 60 | 40 | “decentralization” |
| Philippines | 98 | 2 | “decentralization” |
| Canada | 87 | 13 | “decentralization” |
| Australia | 30 | 70 | “decentralisation” |
| Liberia | 100 | 0 | “decentralization” |
| Ireland | 40 | 60 | “decentralisation” |
| New Zealand | 42 | 58 | “decentralisation” |
| Jamaica | 100 | 0 | “decentralization” |
| Trinidad & Tobago | 100 | 0 | “decentralization” |
| Guyana | 100 | 0 | “decentralization” |
Real sentences for each spelling. Hover an example to copy it.
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