| Front | polar |ˈpəʊlə| |
|---|---|
| Back | adjective 1 relating to the North or South Pole: 2 Physics & Chemistry having electrical or magnetic polarity. 3 directly opposite in character or tendency: noun 1 Geometry the straight line joining the two points at which tangents from a fixed point touch a conic section. 2 Astronomy a variable binary star which emits strongly polarized light, one component being a strongly magnetic white dwarf. |
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