tonnage

Freighter's cargo measure

Tonnage is a measure of the size or carrying capacity of a ship, expressed in tons.

The term extends to any calculation of total weight or capacity: The bridge has a tonnage limit of forty tons.

In broader use, tonnage refers to the total amount or quantity of something measured by weight: Coal tonnage has declined steadily since the 1990s.

The word also appears in contexts involving fees or duties calculated by the ton.

weight

mass

Quantity of matter

kilotons · megatons · bulk · heft · load · tare weight · net weight · heavyweight · weigh station

shipping

cargo

Transported goods

dock · harbor · fleet · tanker · container ship · freighter · merchant marine · stevedoring · transshipment · shipping lanes

capacity

volume

Amount of space filled

  • storageSpace for keeping goods
  • spaceUnoccupied area or interval
  • holdMaintain in grasp

cargo capacity · displacement · deadweight · load capacity · carrying capacity · payload · stowage · berth · draft · freeboard

scale

massive

Extremely large and heavy

enormity · bulk · quantity · aggregate · total · cumulative · vast · immense · colossal · monumental

production

output

What something generates

  • yieldProduce or relinquish
  • volumeAmount of space filled
  • quotaFixed assigned amount

harvest · extraction · ore · coal · steel · mining · industrial output · crop yield · commodity · raw materials

Categories
Opposites
quantity/amount

tonnagescarcity

Insufficiency of something needed

emptiness · pittance · weightlessness · lightness · scrap

heaviness/mass scale

tonnagelightness

Minimal weight or gravity

weightlessness · featherweight · airiness · buoyancy · insubstantiality

measurement type

tonnagevolume

Amount of space filled

piece count · acreage · footage · headcount

Phrases
Family

deadweight tonnage, tonnages

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G