ambiance vs disposition

ambiance

noun
  • A particular mood or atmosphere of an environment or surrounding influence. 

  • A secondary color of a polygon that becomes more pronounced with shading. 

disposition

noun
  • Temperamental makeup or habitual mood. 

  • Transfer or relinquishment to the care or possession of another. 

  • Control over something, especially with regard to disposing or dispensing with an action item (disposal of a concern, allocation of disbursed funds) or control over the arrangement or placement of certain things. 

  • The destination of a patient after medical treatment, especially after emergency triage, first line treatment, or surgery; the choice made for the next venue of care. 

  • Tendency or inclination under given circumstances. 

  • Final decision or settlement. 

  • The arrangement or placement of certain things. 

  • The set of choirs of strings on a harpsichord. 

verb
  • To remove or place in a different position. 

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