This is the 9756th most frequent Spanish word.
autobiografía
A written account of one's own life.
Here, 'autobiografía' is used as a noun representing a book where a person chronicles their own life story.
Hoy leí una autobiografía fascinante sobre una célebre científica.
Today I read a fascinating autobiography about a celebrated scientist.
In this sentence, 'autobiografía' refers to the personal writing of one's life that an individual is in the process of creating.
Ella está escribiendo su autobiografía para compartir sus experiencias.
She is writing her autobiography to share her experiences.
Here, 'autobiografía' emphasizes the first-person narrative aspect of this literary genre, providing a direct insight into the author's experiences.