What context can I use each word in?
Learn when and how to use these words with these examples!
competency
Example
The job posting listed several competencies required for the position. [competencies: noun]
Example
She demonstrated competency in using the software during the training session. [competency: noun]
expertise
Example
He has expertise in financial planning and investment management. [expertise: noun]
Example
The company hired a consultant for her expertise in marketing strategy. [expertise: noun]
Good things to know
Which word is more common?
Competency is more commonly used in everyday language than expertise. Competency is often used in job descriptions and performance evaluations, while expertise is more commonly used in professional contexts.
What’s the difference in the tone of formality between competency and expertise?
Expertise is generally considered more formal than competency. It is often used in professional settings to describe a person's qualifications or abilities, while competency is more versatile and can be used in both formal and informal contexts.
