sociable vs visitor

sociable

noun
  • A sociable person. 

  • A four-wheeled open carriage with seats facing each other. 

  • A couch with a curved S-shaped back. 

  • An informal party or church meeting for purposes of socializing. 

  • A bicycle or tricycle for two persons side by side. 

adj
  • Tending to socialize or be social. 

  • Offering opportunities for conversation; characterized by much conversation. 

visitor

noun
  • Someone who visits someone else; someone staying as a guest. 

  • Someone who pays a visit to a specific place or event; a sightseer or tourist. 

  • An object which lands or passes by Earth or its orbit. 

  • A head or overseer of an institution such as a college (in which case, equivalent to the university's chancellor) or cathedral or hospital, who resolves disputes, gives ceremonial speeches, etc. 

  • A person authorized to visit an institution to see that it is being managed properly. 

  • An extraterrestrial being on Earth for any reason. 

  • The object in the visitor pattern that performs an operation on the elements of a structure one by one. 

  • Someone, or a team, that is playing away from home. 

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