Expert

noun

/ˈɛkspəːt/

Word Frequency: 18.9

Definitions

1.nounA person with extensive knowledge or ability in a given subject.

"We called in several experts on the subject, but they couldn't reach an agreement."

2.nounA player ranking just below master.

3.adjectiveExtraordinarily capable or knowledgeable.

"I am expert at making a simple situation complex."

4.adjectiveCharacteristic of an expert.

"This problem requires expert knowledge."

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