This is the 1713th most frequent Portuguese word.
conhecidos
"Conhecidos" means "acquaintances" in English.
In this sentence, 'conhecidos' is used as a noun meaning 'acquaintances.'
Os convidados da festa eram todos conhecidos meus.
The guests at the party were all acquaintances of mine.
Here, 'conhecida' is used as an adjective meaning 'known' or 'famous,' related to the characteristic of the city.
Nossa cidade é conhecida pela hospitalidade.
Our city is known for its hospitality.
In this example, 'conhecidos' is used as an adjective to describe friends who are 'well-known' in their field.