expert

Definition:
A person with special knowledge, skill or training in something.
Having or showing knowledge and skill and aptitude.
A person who is very skilled at doing something or who knows a lot about a particular subject.

Use 'expert' in a sentence:

1. Bomb disposal experts exploded the device under controlled conditions.
2. I make no pretence to being an expert on the subject.
3. The good news is that expert help is now available.
4. An expert with a trained eye will spot the difference immediately.
5. The letter has been authenticated by handwriting experts.
6. Harvey cured the pain with his own expert hands.
7. The music was expertly performed.
8. Karen Paolillo, a wildlife expert in Zimbabwe, saw something surprising.
9. Experts are forecasting a recovery in the economy.
10. You'll also get expert advice on keeping your hair in good condition.
11. They are all expert in this field.
12. Another is Rosemary Gales, a leading expert on whale strandings.
13. Experts set a high valuation on the painting.
14. U.S. government specialists went through each page, blacking out any information a foreign intelligence expert could use.
15. We need some expert help.
16. We employ an expert to advise on new technology.
17. I'm not really an expert on precious stones.
18. We'll need an expert opinion.
19. The medical experts have yet to report in full.
20. All of them are experts in their chosen field.
21. UN weather expert Geoffrey Love says that is the bad news.
22. She proclaimed herself an expert.
23. He claims to be an expert in astronomy.
24. Experts have authenticated the writing as that of Byron himself.
25. Don't ask me ─ I'm no expert!
26. Most experts counsel caution in such cases.
27. He developed his own program in partnership with an American expert.
28. Our team of experts will be on hand to offer help and advice between 12 noon and 7pm daily.
29. Many experts advocate rewarding your child for good behaviour.
30. Each of the authors of the tapes is an expert in his field.
31. Many technical experts at the time had doubts about the technology.
32. Whale expert Karen Evans is one such scientist.
33. Etzioni was a respected ethics expert when he arrived at Harvard.
34. I suggest you leave it to an expert.
35. He wanted to affiliate with a U.S. firm because he needed expert advice in legal affairs.
36. She's expert at making cheap but stylish clothes.
37. He earned a reputation as an expert on tax law.
38. He considers himself an expert.
39. I would be grateful if he could cast an expert eye over it and tell me what he thought of it.
40. He's an expert at getting his own way.
41. Francis Watson was far from being merely a furniture expert.
42. Experts put the real figure at closer to 75%.
43. Don't ask me─I'm no expert!
44. This is the opinion of the supposed experts.
45. Even the experts took the painting for a genuine Van Gogh.
46. Tom's our resident expert on foreign movies.
47. The last question foxed even our panel of experts.
48. Flynn often testifies as an expert witness in court cases.
49. As an expert on the Middle East, he is well-placed to comment.
50. I don't profess to be an expert in this subject.
51. The problem is currently taxing the brains of the nation's experts.
52. The site gives neophytes the chance to learn from experts.
53. The roads were icy but she stopped the car expertly.
54. He considers himself an expert on the subject.
55. I don't claim to be an expert.