Louvers and louvres are both English terms.
Louvers is predominantly used in 🇺🇸 American (US) English (en-US
) while louvres is predominantly used in 🇬🇧 British English (used in UK/AU/NZ) (en-GB
).
In terms of actual appearance and usage, here's a breakdown by country, with usage level out of 100 (if available) 👇:
Term | US | UK | India | Philippines | Canada | Australia | Liberia | Ireland | New Zealand | Jamaica | Trinidad & Tobago | Guyana |
---|---|---|---|---|---|---|---|---|---|---|---|---|
louvers | 95 | 38 | 94 | 90 | 74 | 39 | 0 | 36 | 35 | 0 | 0 | 0 |
louvres | 5 | 62 | 6 | 10 | 26 | 61 | 0 | 64 | 65 | 0 | 0 | 0 |
Below, we provide some examples of when to use louvers or louvres with sample sentences.
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license.)