latrine

/ləˈtrin/
noun
  1. A simple toilet, especially in a military camp, campsite, or area without modern plumbing.
    • In many rural villages, families share a communal latrine built from local materials.
    • The soldiers dug a latrine away from the main camp to keep the area clean.
    • At the summer camp, the latrine was a small wooden building with a hole in the ground.