This is the 8576th most frequent Portuguese word.
aceleram
"Accelerate" (third-person plural present tense of "acelerar").
In this sentence, 'aceleram' is employed metaphorically to indicate that students increase their efforts or pace of studying in preparation for exams.
Os estudantes aceleram seu ritmo antes das provas.
The students accelerate their pace before exams.
Here, 'aceleram' conveys the idea of machines increasing efficiency or hastening the process of production in an industrial setting.
As máquinas aceleram o processo de produção na fábrica.
The machines expedite the production process in the factory.
Here, 'aceleram' is used as a verb in the third-person plural present tense describing the action of cars speeding up or increasing velocity.