well-informed; effective; nimble
Meanings
3 senses · 7 examplesadjective
well-informed; having quick access to news and information
Primarily describes a person or organization that receives information quickly and from a wide variety of sources.
He is very well-informed and always the first to know about company news.
Journalists must be well-informed to produce timely reports.
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Investing requires well-informed information.
adjective
effective; useful; works well
dialectA dialectal usage, often describing a method, solution, or person's abilities as highly effective.
This method is really effective; the problem was solved in an instant.
I saw several doctors to no avail, but in the end, Dr. Wang's prescription was the most effective.
adjective
nimble; quick-witted; clever
dialectA dialectal usage describing a person's mind as quick, adaptable, and clever.
This child is quick-witted and learns everything fast.
Doing business requires a nimble mind that can adapt to changing circumstances.