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(Ant-arc-tic-Cir-cle) 5 syllables

Definition

noun. an imaginary line around the earth at 66.5 degrees south latitude.

Example Sentence

In the Antarctic Circle there is 1 day each year in which the sun does not set.

More Example Sentences

Many animals live in the Antarctic Circle.

Synonyms

southern polar region; frigid zone; polar circle

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Antarctic Circle
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