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square kilometer

American  

noun

square kilometers plural
  1. a unit of area measurement equal to a square measuring one kilometer on each side. km 2 , sq. km


Other Word Forms

Noun Inflected Forms

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

And then the second definition, or threshold, is that it needs to be at least 0.01 square kilometer.

From Slate • Dec. 19, 2025

The minimum density for the tortoises to remain viable is 3.9 adults per square kilometer, according to the report.

From Los Angeles Times • Apr. 20, 2024

A square kilometer swarm comprises 80 million locusts that can in one day consume food crops enough to feed 35,000 people.

From Seattle Times • Feb. 14, 2024

The study focuses on small lakes that are about a tenth of a square kilometer or smaller, which is equivalent to about 20 football fields.

From Science Daily • Dec. 12, 2023

This is a rather high figure for a barbarian group of nations, although 10 inhabitants to the square kilometer or 550 to the geographical square mile is very little when compared to present conditions.

From The Origin of the Family, Private Property and the State by Engels, Friedrich

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