beetroot vs leach

beetroot

noun
  • The edible part of the root of a beet plant, raw or prepared. 

  • A normally deep-red-coloured root vegetable usually cooked or pickled before eating; Synonym of beet. 

verb
  • To turn a bright red or purple colour. 

leach

noun
  • A jelly-like sweetmeat popular in the fifteenth century. 

  • A tub or vat for leaching ashes, bark, etc. 

  • A quantity of wood ashes, through which water passes, and thus imbibes the alkali. 

verb
  • To purge a soluble matter out of something by the action of a percolating fluid. 

  • To part with soluble constituents by percolation. 

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