22 expertise synonyms include skill, skilfulness, expertness, prowess, proficiency, competence, knowledge, command, mastery, and virtuosity. Expertise is a noun, and its antonyms are incompetence and ignorance. Here are some additional synonyms for "expertise" with example sentences.
22 other ways to say expertise.
expertise enhances performance in tasks.
Her expertise in medicine is impressive.
She showed deep regard for expertise.
They sought his expertise for advice.