immovable property vs owndom

immovable property

noun
  • Real estate. 

owndom

noun
  • Property. 

  • Ownership; possession. 

  • A characteristic; quality; attribute; trait. 

  • Personal belongings; possessions. 

  • Control of oneself; self-mastery. 

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