Dictionary and Thesaurus

Definition of Proficient

• (n.) One who has made considerable advances in any business, art, science, or branch of learning; an expert; an adept; as, proficient in a trade; a proficient in mathematics, music, etc.
• (a.) Well advanced in any branch of knowledge or skill; possessed of considerable acquirements; well-skilled; versed; adept,

Synonyms of Proficient

• Adept
• Expert
• Good
• Practiced
• Skillful
• Skilful
• Technical

Antonyms of Proficient

Homophones of Proficient