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Polack
Poland
Poland China
polar
polar axis
polar bear
polar body
polar cap
polar circle
polar coordinates
polar distance
polar equation
polar front
polar nucleus
polar star
polar wandering
polarimeter
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polarography
po·lar·og·ra·phy [ plə róggrəfee ]


noun 
Definition:
 
analytic process in electrolysis: an analytic technique used to study ions in a solution that compares the strength of electric currents passing through the solution during electrolysis and the voltages needed to produce them
[Mid-20th century. < polarization]

po·lar·o·graph·ic [ plərə gráffik ] adjective
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