be thick with

Crowds at state party conventions tend to be thick with conservative grassroots activists, an ideal setting for the former president, even as he faces felony charges in four criminal cases.

In the Western United States, we’ve come to expect that a forest should be thick with green trees and the skies cerulean blue all the time.

Make it across that and there's another fence - plus it's liable to be thick with mud and bucketing with rain.

The wind was blowing hard and the ladder up to the platform that held the housing would be thick with ice.

The owls croon and croon, and the air must be thick with the spirits of children dead.