drafting vs technic

drafting

noun
  • The act or process of producing a technical drawing, or draft. 

  • A method of preparing fibers for weaving. 

  • The practice among ground vehicle drivers or cyclists of following in a close line to reduce wind resistance. 

  • A profession, usually related to making technical drawings for architecture, engineering, or manufacturing. 

technic

noun
  • Technical terms or objects; things pertaining to the practice of an art or science. 

  • The doctrine of arts in general; those branches of learning that relate to the arts. 

  • The method of performance in any art; technique. 

adj
  • Technical 

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