swamper

Short definition from Wiktionary

Noun

1. 1
   A person who lives in a swampy area.
2. 2
   A person who clears a road for lumberers in a forest or swamp.
3. 3
   Someone or something that swamps or overwhelms.
4. 4
   A truck driver's assistant; an assistant to a driver of horses, mules or bullocks.
5. 5
   a person who travels by foot but has his belongings on a wagon.
6. 6
   A handyman or general employee in a liquor saloon; a cook's assistant.