adjective
proficient
pruh-FISH-uhnt/prəˈfɪʃnt/
Skilled and competent at a task or subject.
The proficient craftsperson shapes a precise joint in the wood.
Etymology
Latin “forward” and “do” combine in a verb meaning “make progress.” A proficient person is someone who has advanced in a field to the point of being skilled and competent.
In context
you have to be knowledgeable proficient and competent in both languages in order to know how to make those adjustments
More examples
- Our new mechanic is proficient at diagnosing engine problems.
- The job requires someone proficient with spreadsheets.
- Daily practice makes him more proficient at reading music.
Forms
proficient · more proficient · most proficient
proficiency noun — Skill and competence in an activity.
proficiently adverb — In a skilled and competent manner.