fluid vs italic

fluid

adj
  • Moving smoothly, or giving the impression of a liquid in motion. 

  • In a state of flux; subject to change. 

  • Of or relating to fluid. 

  • Convertible into cash. 

  • Genderfluid. 

noun
  • Any substance which can flow with relative ease, tends to assume the shape of its container, and obeys Bernoulli's principle; a liquid, gas or plasma. 

  • A liquid (as opposed to a solid or gas). 

  • Intravenous fluids. 

italic

adj
  • Having letters that slant or lean to the right; oblique. 

  • Designed to resemble a handwriting style developed in Italy in the 16th century. 

noun
  • An oblique handwriting style, such as used by Italian calligraphers of the Renaissance. 

  • A typeface in which the letters slant to the right. 

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