Persons of every class are crowded together, here, in one dense mass.
Volley after volley was poured into the dense mass, at deadly range.
No break occurred, and presently I was stopped by a dense thicket of bushes.
The day was sultry, and the heat, even in the dense shade of the jungle, oppressive.
But when he was a half-mile on the other side he drew into a dense cluster ...