1. people who walk long distances, especially through countryside or wilderness areas
Usage: chiefly British and New Zealand
2. people who travel on foot from place to place, often without a permanent home
Usage: somewhat dated

Examples

• The trampers set up camp near the mountain lake.
• A group of experienced trampers completed the three-day trail.
• The hut provides shelter for weary trampers.
• Local trampers know the best routes through the forest.
• The trampers carried heavy packs filled with supplies.
• Many trampers visit this national park each year.