This is the 10074th most frequent Portuguese word.
duvida
"Dúvida" means "doubt" or "question."
Here, 'dúvida' means uncertainty or a need for clarification regarding a topic.
Eu tenho uma dúvida sobre o conteúdo da lição.
I have a doubt about the lesson's content.
In this case, 'dúvida' signifies lack of uncertainty, affirming a strong conviction or belief.
Não há dúvida de que este filme é maravilhoso.
There is no doubt that this movie is wonderful.
Here, 'dúvida' refers to inquiry or questions about a specific matter.