Carload (noun)

1. The quantity of goods that can be loaded into a railway car or truck.
2. The amount of goods or passengers that can be carried in a vehicle.

Origin:

From early 19th century, from the word car + load.

Examples:

1. The train was carrying a carload of coal.
2. The truck was loaded with a carload of furniture.
3. The carload of people were heading to the concert.
4. The factory ships a carload of goods every day.
5. The carload of tourists were taking a trip to the mountains.