trench foot (noun)

1. During World War I, many soldiers suffered from trench foot due to the prolonged exposure to wet and unsanitary conditions in the trenches.

2. In the cartoon episode, the character slipped into an icy pond and developed trench foot, with his foot turning purple and causing extreme pain.

3. The movie depicted a horrifying scene where the protagonist had to endure trench foot after surviving a shipwreck and being stranded on a deserted island.

4. The designer incorporated a rustic theme into the bathroom with wooden flooring and copper fixtures, reminiscent of the trenches that caused trench foot during wartime.