'Truckmen' definitions:
- Truckman \Truck"man\, n.; pl. Truckmen.
- 1. [From Truck barter.] One who does business in the way of
barter or exchange.
[1913 Webster]
- 2. [From Truck a carriage.] One who drives a truck, or
whose business is the conveyance of goods on trucks.
[1913 Webster] Truculence