The phrase "articulate person" is correct and usable in written English.
It can be used to describe someone who expresses their thoughts and ideas clearly and effectively.
Example: "During the meeting, Sarah proved to be an articulate person, presenting her ideas with clarity and confidence."
Alternatives: "eloquent individual" or "well-spoken person".
She's an extremely brave and articulate person".
He wasn't a recluse – he's a very engaging, articulate person, with a great sense of humour.
"He's a much smarter and articulate person that your impression might be on first meeting him," Mr. Blumenthal said.
"I was never, ehm, you know, the most articulate person," he said at one point, almost apologetically, staring at a comb.
A lawyer appointed by the judge to evaluate the situation reported that Ms. Milani was "a loving, devoted and articulate person," according to court filings.
Farzana is a polite, articulate person but mention the word elections and she is likely to wave her missing brother's picture in front of you.
But then, at the end, a surprise: the killer, a religious-fundamentalist nut calling himself John Doe, shows up in the hyper-articulate person of Kevin Spacey, and he turns out to be cogent and comprehensive in his disgust for the world and most of the people in it.
Halliday said that in meetings Li Chunfu had always struck him as "a very poised, very articulate, sophisticated person".
I could tell what George was doing, because when he decided to speak, he was able to articulate each person's position.
Whatever comes at your next book club, employ one of these closings to articulate each person's learning and to encourage communication between members.
She recalled her old graduate student Jan-Ola Östman's 1980 master's thesis, "You Know: A Discourse-Functional Study," and was moved to write an essay, "Now You Know About Hillary Rodham Clinton," in which she speculated that even "very sophisticated and articulate public persons" might repeat the phrase excessively when feeling vulnerable.
