This is the 10252nd most frequent Portuguese word.
esclarecem
"Esclarecem" means "they clarify" or "they explain."
Here, 'esclarecem' is used to denote the act of clarifying or making clear students' doubts or questions. The subject 'professores' is performing the action.
Os professores esclarecem dúvidas dos alunos durante a aula.
The teachers clarify students' doubts during the lesson.
In this sentence, 'esclarecem' signifies that the documents provide clarification or detail concerning the contract, serving an informative purpose.
Os documentos esclarecem os pontos importantes do contrato.
The documents clarify the important points of the contract.
Here, 'esclarecem' refers to the act of providing clarification about the new schedule for the meeting, and 'eles' is the subject performing this action.