What Does "Arctic" Mean? Definition and Context

Arctic (adjective/noun) derives from Greek arktikos ("near the Bear," from arktos = bear, referring to Ursa Major/Minor constellations).

Primary Meanings

• Geographic: Of or relating to the region around the North Pole (typically north of the Arctic Circle, 66°34′ N).
• Climatic: Extremely cold; characterized by polar climate (tundra, ice caps, permafrost).
• Biological: Adapted to far northern environments (arctic fox, arctic willow, arctic char).

Examples

• Arctic Ocean, Arctic Circle, Arctic tundra
• Arctic air mass, Arctic front (meteorology)
• Arctic exploration, Arctic Council (intergovernmental forum)

Contrast: Antarctic

Arctic = North (ocean surrounded by land). Antarctic = South (continent surrounded by ocean). Both are cold, but geographically and ecologically distinct.