What context can I use each word in?
Learn when and how to use these words with these examples!
reliability
Example
The reliability of this car model is well-known among consumers. [reliability: noun]
Example
I trust John's reliability to always deliver his work on time. [reliability: noun]
trustworthiness
Example
The company's trustworthiness was called into question after the scandal. [trustworthiness: noun]
Example
I trust my best friend's trustworthiness to keep my secrets safe. [trustworthiness: noun]
Good things to know
Which word is more common?
Reliability and trustworthiness are both commonly used in everyday language, but reliability is more commonly used in technical or scientific contexts, while trustworthiness is more commonly used in personal and professional contexts.
What’s the difference in the tone of formality between reliability and trustworthiness?
Both reliability and trustworthiness can be used in formal and informal contexts, but trustworthiness may be perceived as slightly more formal due to its association with ethics and morality.
