If you say that someone has expert hands or an expert eye, you mean that they are very skilful or experienced in using their hands or eyes for a particular purpose. A person with a high level of knowledge or skill relating to a particular subject or activityÒ€¦. Learn more.

Learn more. Definition of expert noun in oxford advanced learner's dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. An expert is someone who knows a ton about the subject at hand. The adjective form of expert describes someone or something that has that special knowledge. If you get expert instruction, that Ò€¦ A person who has special skill or knowledge in some particular field;

The adjective form of expert describes someone or something that has that special knowledge. If you get expert instruction, that Ò€¦ A person who has special skill or knowledge in some particular field; See examples of expert used in a sentence. A person who has special skill or knowledge relating to a particular subject