A trustworthy friend is someone who is reliable and honest. They keep their promises and are there for you when you need support. This type of friend listens without judgment and respects your feelings, creating a safe space for open communication. Trustworthy friends also maintain confidentiality, meaning they do not share your secrets with others. They celebrate your successes and help you through tough times, showing loyalty and understanding. Overall, a trustworthy friend contributes positively to your life and fosters a strong, supportive relationship.