The official name of Switzerland, in the 4 official languages is:
German: Schweizerische Eidgenossenschaft
French: Confédération suisse
Italian: Confederazione Svizzer
Romansh: Confederaziun svizra
All these translate as "Swiss Confederation".
If there is no room for all 4 versions, for example on coins or stamps, the Latin version is used for neutrality: Confoederatio Helvetica
This is also the origin of the official abbreviation: "CH", used on the internet and on road vehicle international registration plates.
"Swiss" is an adjective meaning something or someone from Switzerland.
The official name of Switzerland is Confederatio Helvetica.
Switzerland
Switzerland - official name: CH, confoederatio helvetica
Switzerland
Switzerland has no deserts. The country primarily has mountains and valleys.
Switzerland
Switzerland
Switzerland
Switzerland
The proper name, a mountainous country in Europe, is spelled Switzerland.
Switzerland is the name of a specific country, so it is a proper noun.
switzerland