fieldwork vs windrow

fieldwork

noun
  • A temporary fortification built by troops in the field; a defensive earthwork in the field. 

  • The collection of raw data in the field, field research, field study, field studies. 

  • Work done out in the fields as opposed to that done elsewhere on the farm (e.g., barn, house, outbuildings, office). 

  • Work done out in the real world rather than in controlled conditions 

windrow

noun
  • The green border of a field, dug up in order to carry the earth onto other land to improve it. 

  • A line of snow left behind by the edge of a snowplow’s blade. 

  • A ridge or berm at a perimeter 

  • A long snowbank along the side of a road. 

  • A line of leaves etc heaped up by the wind. 

  • A similar streak of seaweed etc on the surface of the sea formed by Langmuir circulation. 

  • A line of gravel left behind by the edge of a grader’s blade. 

  • A row of cut grain or hay allowed to dry in a field. 

verb
  • To arrange (e.g. new-made hay) in lines or windrows. 

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