Pronunciation: /prəˈfɪʃənsi/
noun a high degree of skill or expertise in a particular area
A1 She is working on improving her proficiency in basic English vocabulary.
A2 As a beginner, he is slowly gaining proficiency in using simple phrases and expressions.
B1 After completing the intermediate course, her proficiency in Spanish grammar has noticeably improved.
B2 His proficiency in computer programming languages is at an advanced level, allowing him to tackle complex projects.
C1 With years of practice and study, she has achieved a high level of proficiency in multiple foreign languages.
C2 His proficiency in legal writing is exceptional, earning him recognition as an expert in the field.
adjective proficient; skilled
A1 She has basic proficiency in English.
A2 He is developing proficiency in coding.
B1 The candidate demonstrated a good proficiency in project management.
B2 Her proficiency in public speaking is impressive.
C1 His proficiency in multiple languages is exceptional.
C2 The professor's proficiency in the subject matter is unparalleled.
formal Her proficiency in multiple languages impressed the hiring manager.
informal I heard she has mad proficiency in coding.
slang She's got some serious proficiency when it comes to playing the guitar.
figurative His proficiency in navigating difficult situations is like a well-oiled machine.
proficiency
proficiencies
more proficient
most proficient
proficiency
will be proficient
has been proficient
is being proficient
proficiency
proficient
to proficient
proficiently
proficient