insolvency vs richness

insolvency

noun
  • The condition of having more debts than assets. 

  • The condition of being insolvent; the state or condition of a person who is insolvent; the condition of one who is unable to pay his debts as they fall due, or in the usual course of trade and business. 

  • Insufficiency to discharge all debts of the owner. 

richness

noun
  • The result or product of being rich. 

  • The number of types in a community. 

  • The state or quality of being rich; wealthiness, wealth. 

  • The state of having many examples or cases; abundance; profusion. 

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