This is the 8856th most frequent Portuguese word.
aprofundou
"Delved deeper" or "deepen" (past tense).
In this context, 'aprofundou' is used to indicate that she engaged in a deeper or more detailed study of Brazilian literature, showing a progression in knowledge or expertise.
Ela aprofundou seus estudos em literatura brasileira.
She deepened her studies in Brazilian literature.
In this usage, 'aprofundou' represents the teacher's effort to provide a detailed and thorough explanation of the subject matter.
O professor aprofundou o tópico para ajudar os alunos a entenderem melhor.
The teacher elaborated on the topic to help the students understand better.
Here, 'aprofundou' conveys an act of intensifying or expanding detail in the analysis performed within the meeting context.