credibility
credibility (credibilidad)
the quality that makes an author or a source believable, such as real expertise and no strong reason to mislead.
Example
A nurse with 20 years in the emergency room writes about hospital wait times. (Her experience gives her credibility.)
In Spanish
credibility (credibilidad) — la cualidad que hace creíble a un autor o a una fuente, como tener conocimientos reales y no tener una razón fuerte para engañar.
A nurse with 20 years in the emergency room writes about hospital wait times. (Su experiencia le da credibilidad.)