1. A person who is reliable, honest, and can be depended upon to keep their word
She is a trustworthy person who always delivers on her promises.
Ela é uma pessoa confiável que sempre cumpre suas promessas.
2. Someone whose character and integrity inspire confidence and faith
He has proven himself to be a trustworthy person throughout his career.
Ele provou ser uma pessoa confiável ao longo de sua carreira.