1. A narrative that has been planned, rehearsed, or written in advance before being told or presented
He told a prepared story to explain his absence.
Ele contou uma história preparada para explicar sua ausência.
2. An account or narrative that appears rehearsed or inauthentic, often used skeptically to suggest the story may not be entirely truthful
The witness's prepared story didn't convince the jury.
A história preparada da testemunha não convenceu o júri.