réseau vs sheer

réseau

noun
  • In lace, a ground or foundation of regular meshes. 

  • A system of lines forming small squares of standard size, which is photographed, by a separate exposure, on the same plate with star images to facilitate measurements, detect changes of the film, etc. 

sheer

noun
  • A sheer curtain or fabric. 

  • An abrupt swerve from the course of a ship. 

  • The curve of the main deck or gunwale from bow to stern. 

adj
  • Used to emphasize the amount or degree of something. 

  • Very steep; almost vertical or perpendicular. 

  • Downright; complete; pure. 

  • Very thin or transparent. 

verb
  • To swerve from a course. 

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