Certeza e Dúvida - Doubt

(of a statement or story) unlikely to be authentic, even though it is widely believed to be true

apócrifo, duvidoso

a feeling of uncertainty and doubt about something

not believed to be true and open to question and disagreement

discursável, contesteisavel

used to express one's uncertainty about the statement one has made as there might be something that makes it untrue

to certainly happen at some point in the future

a state of being confused and not having a clear understanding of an action, behavior, etc.

confusão, desorientação

unclear or uncertain because of the involvement of many different opinions or perspectives

discutível, controverso

a feeling of disbelief or uncertainty about something

dúvida, incerteza

to not believe or trust in something's truth or accuracy

duvidar, desconfiar

improbable or unlikely to happen or be the case

duvidoso, improvável

(of a person) unsure or hesitant about the credibility or goodness of something

duvidoso, incerto

acting or talking with hesitation due to uncertainty or lack of confidence

hesitante, titubeante

(of speech or movement) in a nervous manner that makes one stutter while speaking or stumble while walking

hesitante, com hesitação

to say that one will do something even though they might not really intending to

to pause before saying or doing something because of uncertainty or nervousness

hesitar

the act of pausing before doing or saying something because one feels unsure

hesitação, indecisão

‌an uncertain possibility or condition

condição, suposição

having a feeling of uncertainty or doubt toward something

incerto, duvidoso

not able to occur, exist, or be done

impossível

used to show uncertainty or hesitation

talvez, quem sabe

used usually in a response to show that something may not be true

used to show one's uncertainty of something

used to express that something might happen or be true

posivelmente, provavelmente