coping vs plinth

coping

noun
  • The top layer of a brick wall, especially one that slopes in order to throw off water. 

  • Clipping the beak or talons of a bird. 

  • The process of managing taxing circumstances, expending effort to solve personal and interpersonal problems, and seeking to master, minimize, reduce or tolerate stress or conflict. 

plinth

noun
  • The bottom course of stones or bricks supporting a wall. 

  • A base or pedestal beneath a cabinet. 

  • A block or slab upon which a column, pedestal, statue or other structure is based. 

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