IPA: /ˈtrʌstˌwɜːrði/
KK: /ˈtrʌstˌwɜrði/
Describing someone or something that can be relied on to be honest and dependable.
She is a trustworthy friend who always keeps her promises.
Trustworthy → It is formed from "trust" (from Old Norse *traust*, meaning confidence or reliance) and "-worthy" (meaning deserving of). The word "trustworthy" means deserving of trust or confidence.
Think of someone who is "deserving of trust" — that's what makes them trustworthy.