expert
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Pronunciation[change]
Noun[change]
- (countable) An expert is a person who knows more, or can do something better, than most people, usually because of special study or practice.
- Zidane is an expert at penalty kicks.
- The company has hired an expert in computer systems.
- Today we heard an expert witness explain the details of the DNA analysis.
Adjective[change]
Positive |
Comparative |
Superlative |
- An expert skier, teacher, player, etc. is very skillful or experienced.
- She's an expert skier, one of the fastest and most beautiful on the hill.
- My dog has become quite expert at opening doors.