IPA: //ˈkæm.paʊt//
KK: /ˈkæmˌpaʊt/
An event where people sleep outside, usually in tents, often for fun or adventure.
We planned a campout in the woods for the weekend.
Campout → It is formed from "camp" (from Old French *campe*, meaning a place to encamp or a temporary shelter) and "out" (meaning outside). The word "campout" refers to the act of camping outside, typically for recreation.
Imagine setting up a temporary shelter ('camp') outside ('out') — that's what a campout is all about.