arable vs procreant

arable

adj
  • Under cultivation (within any quinquennial period) for the production of crops sown and harvested within the same agricultural year (contrasted with permanently-cropped lands such as orchards). 

  • Able to be plowed or tilled, capable of growing crops (traditionally contrasted with pasturable lands such as heaths). 

procreant

adj
  • Of or pertaining to procreation; procreative. 

  • That procreates. 

noun
  • One who, or that which, procreates. 

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