What context can I use each word in?
Learn when and how to use these words with these examples!
proficiency
Example
She has achieved proficiency in several languages. [proficiency: noun]
Example
He demonstrated his proficiency in using the software. [proficiency: noun]
mastery
Example
He has achieved mastery in playing the piano. [mastery: noun]
Example
She demonstrated her mastery of the subject by answering all the questions correctly. [mastery: noun]
Good things to know
Which word is more common?
Proficiency is more commonly used in everyday language than mastery. Proficiency is versatile and covers a wide range of contexts, while mastery is often reserved for more formal or specialized contexts.
What’s the difference in the tone of formality between proficiency and mastery?
Mastery is typically associated with a more formal or specialized tone, while proficiency is more versatile and can be employed in both formal and informal contexts.
