Origin of ‘tump’ (verb) and ‘tumpline’ (noun)
OED says the origin of both ‘tump’ (transitive verb, US, to “drag or carry by means of a tump-line”, OED) and ‘tump-line’ (noun, “local U.S.”, op. cit.) is “obscure”. ‘Tump-line’ means a line or strap passing across the forehead and attached to a pack on the back thus aiding the burden bearer. — From a … Read more