This is the 1688th most frequent Portuguese word.
básicas
Basic.
Here, 'básicas' is an adjective describing 'informações', indicating fundamental or essential details.
As informações básicas sobre o curso estão disponíveis online.
The basic information about the course is available online.
In this sentence, 'básicas' qualifies 'regras', signifying the primary or key rules important for understanding the context.
Eu preciso revisar as regras básicas antes da reunião.
I need to review the basic rules before the meeting.
Here, 'básicas' is used to characterize 'habilidades', referring to foundational or essential skills needed for effective execution.