The phrase "a man explained" is correct and usable in written English.
It can be used when describing an action where a man is providing information or clarification about a topic.
Example: "During the meeting, a man explained the new project guidelines to the team."
Alternatives: "a man described" or "a man clarified".
In the corner, a man explained the concept of gravity to his date.
A man explained that he found his therapist via referral, but "the Web site sealed the deal, because I discovered that her father was a Holocaust survivor, and I knew that was territory I needed to visit".
Sherlock mansplaining feminism to a room full of suffragettes was no doubt one steven moffat's gr8 ideas Best part of tonight's Victorian #Sherlock special was when a man explained feminism to a room full of suffragettes.
In a monotone I had heard only on Emergency Broadcast System tests, a man explained that an earthquake had struck the Aleutian Islands at 12 47 P.M. Hawaii time.
In an empty interrogation room deep in the prison that was long this city's epicenter of fear, a man explained the purpose of two thick black electrical cables that snaked through a high barred window.
While at a fire ceremony at 5 AM, a man explained the intention behind the fire pit's shape a heart and its lineage in Native American culture, while a trio of friends beside me locked arms and gently cried.
Mansplaining A man explaining something to someone better qualified than him.
She did not say how a man explains the purse to his wife.
"There's the man who's a boy, and the boy who's a man," explains Fletcher.
Among the other speakers at that conference was a man explaining the possibilities of 3D printing for conventional architectural forms.
The 19 second clip, uploaded by one of the company's co-founders Jawed Karim, shows a man explaining that the elephants behind him at San Diego Zoo have long trunks.
