flannel vs molar

flannel

noun
  • A washcloth. 

  • Soothing, plausible untruth or half-truth; claptrap. 

  • A soft cloth material originally woven from wool, today often combined with cotton or synthetic fibers. 

  • A flannel shirt. 

adj
  • Made of flannel. 

verb
  • To flatter; to suck up to. 

  • To wrap in flannel. 

  • To waffle or prevaricate. 

  • To rub with a flannel. 

molar

noun
  • A back tooth having a broad surface used for grinding one's food. 

  • A unit of concentration equal to one mole per litre. 

adj
  • Of, relating to, or being a solution containing one mole of solute per litre of solution. 

  • Of or relating to a complete body of matter as distinct from its molecular or atomic constituents. 

  • Of or relating to the molar teeth, or to grinding. 

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