Arctic

US /ˈɑːrk.tɪk/
UK /ˈɑːrk.tɪk/
"Arctic" picture
1.

the regions around the North Pole

:
The expedition explored the remote areas of the Arctic.
Climate change is having a significant impact on the Arctic.
1.

relating to the regions around the North Pole; extremely cold

:
The explorers faced Arctic conditions during their journey.
The temperature dropped to Arctic levels overnight.