What does the word corroborated mean in this sentence? the police believed his story because it was corroborated by several witnesses. liked opposed confirmed fixed

Match the description to the character. 1. hopes to live in a quiet home and become a writer willie 2. hopes for more world awarenesmatch the description to the character. 1. hopes to live in a quiet home and become a writer willie 2. hopes for more world awareness and to live in a world without injustices sam 3. hopes to keep his job and avoid conflict hallys and to live in a world without injustices sam 3. hopes to keep his job and avoid conflict hally

Could someone me with this question?

Who is generally considered a postmodern author