belt-tightening vs husbandry

belt-tightening

noun
  • A reduction in expenditure, often as a result of financial restrictions. 

adj
  • Causing or involving a reduction in expenditure. 

husbandry

noun
  • The prudent management or conservation of resources. 

  • Techniques of animal care. 

  • Administration or management of day-to-day matters. 

  • The occupation or work of a husbandman or farmer; the cultivation of crops and the raising of livestock; agriculture. 

How often have the words belt-tightening and husbandry occurred in a corpus of books? (source: Google Ngram Viewer )