polar

[US]/ˈpəʊlə(r)/
[UK]/ˈpoʊlər/
Frequency: Very High

Translation

adj. relating to the North or South Pole; having two opposite extremes
n. [Mathematics] a point or line that is at the extreme ends

Phrases & Collocations

polar bear

polar vortex

polar coordinate

polar region

polar ice

polar solvent

polar fleece

polar group

polar body

polar angle

polar cap

polar axis

polar molecule

Example Sentences

polar distance; polar diameter.

The polar region is the habitat of the polar bear.

It's very cold in the polar regions.

depression and its polar opposite, mania.

flew to the Far East by way of the polar route.

The Arctic remains the domain of the polar bear.

The white fur of the polar bear is a natural camouflage.

the whiteness of polar bears provides camouflage.

Intermediate polars are a type of cataclysmic variable star system.

Extra Fine, Technical High Loft Shearling Fleece in POLAR BEAR WHITE.

The polar explorers took every precaution to minimize the dangers of their trip.

The Antarctic species have few special adaptations for polar life.

the insulation of marine mammals in temperate seas pre-adapts them for polar seas.

You can use Function Grapher to make Cartesian graph and polar graph.

Real-world Examples

Yeah, polar bears OK, have you ever seen a polar bear?

Source: American English dialogue

Polar bears prefer seals for their meals.

Source: Science in 60 Seconds Listening Compilation July 2016

Polar vortex is so much fun to say.

Source: CNN 10 Student English January 2021 Collection

And he's been serving up this polar science knowledge to the masses.

Source: CNN 10 Student English of the Month

Earth's polar ice caps are in peril.

Source: The History Channel documentary "Cosmos"

Mars, like Earth, has polar ice caps.

Source: Crash Course Astronomy

This is a disaster for polar bears.

Source: BBC documentary "Our Planet"

The air that lives beneath the polar vortex.

Source: CNN 10 Student English February 2019 Compilation

We see polar bears as a sentinel of climate change.

Source: Science in 60 Seconds: October 2017 Collection

" And try not to meet any polar bears."

Source: National Geographic Anthology

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