1. extremely cold; frigid
2. relating to the Arctic region around the North Pole

1. the Arctic region; the area around the North Pole
Usage: often capitalized

Examples

• The arctic winds made it impossible to go outside.
• She packed arctic gear for her trip to Alaska.
• Polar bears live in the arctic regions of Canada.
• The arctic ice is melting due to climate change.
• Scientists study wildlife in the Arctic.
• Arctic temperatures can drop below -40 degrees.
• The expedition explored the remote Arctic wilderness.