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Anonymous Posted 17 years ago
Grammar

Expert in/on

Is there any difference between "expert in" and "expert on"?

example:

He is an expert in everything.
  

Top answer

There is also 'an expert at'. I don't see any consistent difference.

  • There is also 'an expert at'.
  • I don't see any consistent difference.
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1 Answers
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There is also 'an expert at'. I don't see any consistent difference.
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