This is the 3124th most frequent Portuguese word.
cantando
"Singing."
In this sentence, 'cantando' is used as a present continuous tense to describe an ongoing action of singing performed by the subject, "the bird."
O pássaro está cantando na árvore.
The bird is singing in the tree.
Here, 'cantando' conveys the activity of singing as an extension of the verb 'passar,' indicating the context of time spent performing this action.
Ele passou a tarde cantando suas músicas favoritas.
He spent the afternoon singing his favorite songs.
In this case, 'cantando' is used to describe a habitual activity associated with the behavior of the subject 'she,' emphasizing a preference to engage in singing.