striation vs warp and woof

striation

noun
  • One of a number of parallel grooves and ridges in a rock or rocky deposit, formed by repeated twinning or cleaving of crystals. 

  • The result of being marked with a stria. 

  • a parallel series of small grooves, channels, or impressions typically within a metal roof panel used to help reduce the potential for oil-canning. 

  • The action of marking with a stria. 

  • One of a number of parallel scratch lines in rock outcrops, formed when glaciers dragged rocks across the landscape. 

warp and woof

noun
  • The threads in a woven fabric, composed of the warp (threads running lengthwise) and woof (threads running crosswise) to create the texture of the fabric. 

  • The fundamental structure of any process or system. 

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