Fiberglass is predominantly used in American (US) English (en-US)
while fibreglass is predominantly used in British English (used in UK/AU/NZ) (en-GB).
Of the 12 countries below, 8 prefer “fiberglass” and 3 prefer “fibreglass”. Usage levels are out of 100; the more common spelling in each country is in bold.
| Country | fiberglass | fibreglass | Preference |
|---|---|---|---|
| United States | 99 | 1 | “fiberglass” |
| United Kingdom | 43 | 57 | “fibreglass” |
| India | 87 | 13 | “fiberglass” |
| Philippines | 98 | 2 | “fiberglass” |
| Canada | 81 | 19 | “fiberglass” |
| Australia | 36 | 64 | “fibreglass” |
| Liberia | 0 | 0 | Not enough data |
| Ireland | 52 | 48 | “fiberglass” |
| New Zealand | 39 | 61 | “fibreglass” |
| Jamaica | 79 | 21 | “fiberglass” |
| Trinidad & Tobago | 82 | 18 | “fiberglass” |
| Guyana | 100 | 0 | “fiberglass” |
Real sentences for each spelling. Hover an example to copy it.
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