angular vs longitudinal

angular

adj
  • Relating or pertaining to an angle or angles. 

  • Lean, lank. 

  • Sharp and stiff in character. 

  • Having an angle or angles; forming an angle or corner 

  • Sharp-cornered; pointed. 

  • Composed of three or more rings attached to a single carbon atom (the rings not all being in the same plane). 

  • Ungraceful; lacking grace. 

  • Measured by an angle. 

noun
  • A bone in the base of the lower jaw of many birds, reptiles, and fishes. 

longitudinal

adj
  • Forward and/or backward, relative to some defined direction. 

  • Relating to length, or to longitude. 

  • Running in the direction of the long axis of a body. 

  • Sampling data over time rather than merely once. 

noun
  • Any longitudinal piece, as in shipbuilding etc. 

  • A railway sleeper lying parallel with the rail. 

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