Polarity refers to the quality or state of having two opposite characteristics or forces. It is about the presence of contrasts or differences in something, showing both positive and negative aspects. Full definition
Most of this cooling occurred in the Pacific Ocean and may have been associated with the reversal in polarity of the PDO (Stephens et al., 2001; Levitus et al., 2005c, see also Section 3.6.3). (ipcc.ch)
Stephanie Schonegg (Hyman, MPG)-- «Rho GTPase family members in establishment of polarity in C. elegans embryos» (2005) (dresden-ipp.de)
In this essay, I hope to have shown that the entitative view, when combined with the reversed polarity of God, does not run into difficulties concerning the prehensibility of God's consequent nature. (religion-online.org)