tonnes

Thousands of kilograms

Tonnes is the plural of tonne, the metric unit of mass equal to 1,000 kilograms—about 2,205 pounds.

Outside the United States, tonne is the standard spelling; Americans typically write metric ton.

Informally, tonnes means a great quantity: I have tonnes of work to do.

measurement

metric

Standard of measurement

megagram · kilotonne · gigatonne · scale · quantify · calibration · precision · weighing · metrication · SI

shipping

cargo

Transported goods

container · tanker · displacement · hold · manifest · lading · dockside · stevedore · ballast · berth

industrial

steel

Carbon-hardened iron alloy

  • coalCombustible sedimentary rock
  • oreMetal-bearing rock
  • cementCalcium powder binding agent

grain · aggregate · mining · extraction · output · yield · production · quarry · smelting · refinery

quantity

avalanche

Rapid mountain snow collapse

heaps · loads · masses · stacks · piles · oceans · buckets · oodles · scads · reams

Opposites
measurement system

tonnestons

Large quantities, informally

short tons · pounds · hundredweights · stones · ounces

scale/magnitude

tonnesgrams

Metric mass units

milligrams · micrograms · ounces · nanograms · centigrams

quantity (informal)

tonnesa smidgen

Minuscule quantity

next to nothing · scraps · crumbs · droplets

Phrases
Family

tonnage, tonne

Familiarity
Top 500,000
Profile
Timeless · Concrete · Everyday, not technical · Rated G