biosphere vs lodging

biosphere

noun
  • The totality of living organisms and their environment. 

  • The part of the Earth and its atmosphere capable of supporting life. 

lodging

noun
  • A place to live or lodge. 

  • Furnished rooms in a house rented as accommodation. 

  • The condition of a plant, especially a cereal, that has been flattened in the field or damaged so that it cannot stand upright, as by weather conditions or because the stem is not strong enough to support the plant. 

  • Sleeping accommodation. 

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