boarding house vs domicile

boarding house

noun
  • A private house in which paying residents are provided with accommodation and meals. 

  • A boarding school building where boarders live during term time. 

domicile

noun
  • A home or residence. 

  • A residence at a particular place accompanied with an intention to remain there for an unlimited time; a residence accepted as a final abode. 

verb
  • To have a domicile in a particular place. 

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