In an Antarctic manner or direction. / in a way similar to Antarctica; bitterly (cold)

Alternative spelling of Antarctic

Of, from, or pertaining to Antarctica and the south polar regions. / (figuratively) Opposite, contradictory. / (obsolete) Southern.

One of the major ecozones of the world, covering the south polar regions.

Alternative form of Antarctic

(geography) The line which marks approximately the northernmost place in the Southern Hemisphere where the sun does not set on the summer solstice and does not rise on the winter solstice.

(geography) The part of the Earth between the geographical South Pole and the Antarctic Circle.

The Southern Ocean, particularly when understood as the waters south of the Antarctic Circle.

The northernmost part of the mainland of Antarctica.

A line, circling the Antarctic, indicating the boundary between the subantarctic and subtropical waters