pedagogic vs stilted

pedagogic

adj
  • Synonym of pedagogical 

stilted

adj
  • Elevated or raised in a contrived or unnatural way; stiff and artificially formal or pompous; also, depending on redundant, unnecessary elements. 

  • Making use of or possessing a stilt or stilts, or things resembling stilts; raised on stilts. 

  • Of a building or architectural feature such as an arch or vault: supported by stilts (“supporting pillars or posts”); also (generally) having the main part raised above the usual level by some structure. 

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