1. Plural of polar; relating to or denoting the regions around the North or South Pole, or the animals and plants found there.
Usage: Usually used in the phrase 'polar regions' or as a modifier in compound nouns like 'polar bears'.
2. Plural of polar; in mathematics and physics, coordinates or measurements expressed in a polar coordinate system.
Usage: technical; mathematics

Examples

• Polar bears are found in the Arctic polars.
• Scientists study climate change in the Earth's polars.
• The polars are home to unique species adapted to extreme cold.
• In mathematics, we can convert between cartesian and polar coordinate systems.
• The expedition traveled to both polars to collect data on ice thickness.