1. A story or account that is so extraordinary, implausible, or shocking that it seems difficult or impossible to believe
The witness gave an unbelievable narrative of events that seemed straight out of a movie.
A testemunha deu uma narrativa incrível dos eventos que parecia saída de um filme.
2. A recounting of events that strains credibility due to its fantastic or far-fetched nature
His unbelievable narrative about surviving in the wilderness for three months without supplies was met with skepticism.
Sua narrativa incrível sobre sobreviver na selva por três meses sem suprimentos foi recebida com ceticismo.