cladding vs interlining

cladding

noun
  • Clothing; clothes. 

  • Any hard coating, bonded onto the outside of something to add protection, such as the plastic sheath around an optical fibre. 

  • A weatherproof, insulating or decorative covering fixed to the outside of a building. 

interlining

noun
  • A cloth lining between the outer and inner layers of a garment. 

  • Correction or alteration by writing between the lines; interlineation. 

  • The scheduling of vehicles to operate more than one route, or the selling of tickets for a trip across multiple carriers 

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