This is the 2663rd most frequent Portuguese word.
observa
"Observa" means "observes" or "watches."
In this sentence, 'observa' is used as a verb in the present tense, meaning 'observe' or 'watch', describing an action.
Ele observa atentamente a paisagem ao seu redor.
He carefully observes the landscape around him.
Here, 'observa' is used in the sense of 'notes' or 'remarks', showing an act of reporting or mentioning a fact.
O relatório observa que as condições climáticas estão mudando.
The report notes that the climatic conditions are changing.
In this sentence, 'observa' is used as a directive, meaning 'pay attention to' or 'consider' the rules.