catchment area vs lake

catchment area

noun
  • An area from which water drains into a particular lake, river, etc.; the catchment area of a large river includes its tributaries. 

  • The area served by a local institution, such as a hospital or school, or by extension, a railway station. 

lake

noun
  • A small stream of running water; a channel for water; a drain. 

  • A large, landlocked stretch of water or similar liquid. 

  • Play; sport; game; fun; glee. 

  • In dyeing and painting, an often fugitive crimson or vermillion pigment derived from an organic colorant (cochineal or madder, for example) and an inorganic, generally metallic mordant. 

  • A large amount of liquid; as, a wine lake. 

  • In the composition of colors for use in products intended for human consumption, made by extending on a substratum of alumina, a salt prepared from one of the certified water-soluble straight colors. 

verb
  • To leap, jump, exert oneself, play. 

  • To make lake-red. 

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