Expert

Pronunciation: /ˈɛkspərt/

Definitions of expert

noun a person who has a comprehensive and authoritative knowledge of or skill in a particular area

Example Sentences

A1 My brother is an expert at playing the guitar.

A2 She consulted with a gardening expert to help her with her plants.

B1 The expert in the field of psychology gave a fascinating lecture.

B2 The forensic expert was called to analyze the crime scene.

C1 The expert witness provided crucial testimony in the court case.

C2 The expert panel unanimously agreed on the best course of action.

Examples of expert in a Sentence

formal The expert in the field provided valuable insights during the conference.

informal My friend is an expert when it comes to fixing cars.

slang She's a real pro at makeup, like an expert level.

figurative He's an expert at dodging difficult conversations.

Grammatical Forms of expert

• past tense: experted
• plural: experts
• comparative: more expert
• superlative: most expert
• present tense: expert
• future tense: will expert
• perfect tense: has experted
• continuous tense: is experting
• singular: expert
• positive degree: expert
• infinitive: to expert
• gerund: experting
• participle: experted

Origin and Evolution of expert

First Known Use: 1375 year

Language of Origin: Latin

Story behind the word: The word 'expert' originated from the Latin word 'expertus', which means 'tried, proved, experienced'.

Evolution of the word: Over time, the word 'expert' has evolved to refer to someone who has a high level of skill or knowledge in a particular area, and is often sought out for their expertise and advice.