B1nounworkeducation
US/ˈek.spɜːrt/
UK/ˈek.spɜːt/
a person who has a lot of knowledge or skill in a particular subject or activity
In context
She is a leading expert on climate change.
We asked a financial expert to check our tax forms.
Experts say the economy will slow down next year.
Words that go with expert
adjective + noun
- leading expertHe is a leading expert in cancer research.
- medical expertA medical expert will explain the risks.
noun + preposition
- expert onShe is an expert on medieval history.
- expert inHe is an expert in computer security.
verb + noun
- call in an expertThe school called in an expert to review the plan.
noun + noun
- expert adviceGet expert advice before you invest your savings.
Common mistakes
Incorrect:
an expert about cookingCorrect: an expert on cooking