The phrase "area crowded" is correct and usable in written English.
It can be used to describe a location that has a high density of people or objects, indicating that it is filled to capacity or nearly so.
Example: "The area crowded with tourists made it difficult to navigate through the streets."
Alternatives: "overcrowded space" or "packed area".
He was a young Muslim who wanted nothing more than to strap on a belt laden with explosives and blow himself up in an area crowded with infidels.
Witnesses said the bomber detonated explosives in an area crowded with soldiers returning to their bases at the end of the Israeli weekend.
The bomb exploded at 12 08 at the newsroom entrance on Via Tomacelli in a downtown area crowded with Christmas shoppers.
The attackers, only 500 feet away from each other, triggered their bombs 30 seconds apart in an area crowded with foreign laborers.
Our compass was the Hassan Beg mosque, the only monument still standing in an area crowded with luxury hotels that sprang up—and weigh so heavily on our necks that we have chronic breathing problems, after the government bulldozed everything.
His son was killed when two bombs exploded within a minute of each other on March 20 1993, one outside a Boots and another outside a McDonalds in an area crowded with shoppers.
Over the weekend, the violence spread to the heart of Johannesburg, including poorer residential areas crowded with African immigrants.
Bombs went off in northern, eastern and southern districts of the city in quick succession late Tuesday, in areas crowded with shoppers and worshipers near a mosque.
The 2010 quake struck off the central coast and directly affected large cities and populous areas, including resort areas crowded with vacationers.
But over the last few years, intense competition in the leveraged-buyout world forced Hicks, Muse to venture into areas crowded with other investors.
The blasts struck areas crowded with people, but outside the security cordon that surrounds the shrines, said Amal al-Dheen al-Hir, governor of Karbala Province.
