gulf vs polarity

gulf

noun
  • A wide interval or gap; a separating space. 

  • A portion of an ocean or sea extending into the land; a partially landlocked sea 

  • The bottom part of a list of those awarded a degree, for those who have only just passed. 

  • That which swallows irretrievably; a whirlpool; a sucking eddy. 

  • A hollow place in the earth; an abyss; a deep chasm or basin. 

  • A large deposit of ore in a lode. 

  • A difference, especially a large difference, between groups. 

verb
  • To award a degree to somebody who has only just passed sufficiently. 

polarity

noun
  • The separation, alignment or orientation of something into two opposed poles. 

  • The dipole-dipole intermolecular forces between the slightly positively-charged end of one molecule to the negative end of another or the same molecule. ᵂᵖ 

  • The division of an embryo into an animal pole and a vegetal pole within a blastula. ᵂᵖ 

  • A duality that is an involution, i.e. has order two. ᵂᵖ 

  • The grammatical category of the affirmative and the negative. ᵂᵖ 

  • Any of the various ways in which power is distributed within the international system. ᵂᵖ 

  • Either of the two extremes of such attributes. 

  • Spatial differences in shape, structure, and function within a cell. ᵂᵖ 

  • A measure of the electrical potential at the ends of a circuit. ᵂᵖ 

  • An indicator of the positivity or negativity of a literal. ᵂᵖ 

  • The concept of dualism between masculine and feminine. ᵂᵖ 

  • The direction of a wave's amplitude or its being in phase or antiphase. 

How often have the words gulf and polarity occurred in a corpus of books? (source: Google Ngram Viewer )