What context can I use each word in?
Learn when and how to use these words with these examples!
specialist
Example
I need to see a specialist for my back pain. [specialist: noun]
Example
She is a specialist in environmental law. [specialist: adjective]
authority
Example
The government is the ultimate authority in matters of national security. [authority: noun]
Example
He is an authority on ancient Greek history. [authority: noun]
Good things to know
Which word is more common?
Specialist is more commonly used in professional contexts, particularly in fields such as medicine, law, or engineering. Authority is more versatile and can be used in a wider range of contexts, including both professional and everyday language.
What’s the difference in the tone of formality between specialist and authority?
Specialist is typically associated with a formal or professional tone, while authority can be used in both formal and informal contexts.
