Nouns

(n)cargo, lading, freight, load, loading, payload, shipment, consignmentgoods carried by a large vehicle
(n)freight, freightagetransporting goods commercially at rates cheaper than express rates
(n)freight, freightage, freight ratethe charge for transporting something by common carrier“we pay the freight”, “the freight rate is usually cheaper”

Verbs

(v)freighttransport commercially as cargo
(v)freightload with goods for transportation