- The definition of expert is someone who is very skillful or has advanced training and knowledge in a particular area or field.
An example of someone who would be described as an expert is an Olympic athlete, who could be described as an expert in his or her sport.
- Expert is defined as someone who has advanced knowledge or skill in a particular area.
When it comes to the subject of history, a history teacher is an example of an expert.
- very skillful; having much training and knowledge in some special field
- of or from an expert: an expert opinion
Origin of expertMiddle English from Old French from Classical Latin expertus, past participle of experiri: see peril
Origin of expertFr
Origin of expertMiddle English from Old French experienced from Latin expertus past participle of experīrī to try ; see per-3 in Indo-European roots.
(comparative more expert, superlative most expert)
- expert system
From Old French, from Latin expertus.
expert - Legal Definition