base camp (encampment used temporarily for storing supplies and preparing for a larger activity, such as mountain climbing or hunting)

campfire (fire at a campground)

(slang, somewhat vulgar) to fuck off, GTFO; to get the hell out; to get out of here; to bugger off; to get stuffed; to sling one's hook / (slang, figuratively) to unravel, collapse

(informal) to get the hell out; to get out of here; to bugger off; to scarper

(military) field marshal

plural of maréchal de camp

labor camp / workcamp

(informal) it's all falling apart, it's all going to the dogs

death camp, extermination camp

(sports) own goal