This is the 12523rd most frequent Portuguese word.
suíços
"Suíços" in English means "Swiss" (plural), referring to people or things from Switzerland.
Here, 'suíços' refers to people from Switzerland, using the plural form to describe the nationality.
Os suíços adoram chocolate.
The Swiss love chocolate.
In this sentence, 'suíços' is used as an adjective describing the watches, indicating their origin (Switzerland).
Os relógios suíços são famosos pela sua precisão.
Swiss watches are famous for their precision.
Here, 'suíça' is the feminine singular form of 'suíço', used as an adjective to describe the dessert, which originates from Switzerland.