metric ton

noun
1.
a unit of 1000 kilograms, equivalent to 2204.62 avoirdupois pounds.
Also called tonne.
Origin
1920-25
British Dictionary definitions for metric ton

metric ton

noun
1.
another name (not in technical use) for tonne
metric ton in Science
metric ton  
A unit of mass or weight in the metric system equal to 1,000 kilograms (2,205 pounds). See Table at measurement.