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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


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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

For the tortoise species to remain viable — an especially difficult feat, given their slow reproduction rates and long lifespans — an average of 3.9 adults must inhabit every square kilometer of those recovery areas.

From Salon • Apr. 25, 2024

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

It has two hundred and forty-seven inhabitants for each square kilometer.

From An African Adventure by Marcosson, Isaac Frederick

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