customer vs sociable

customer

noun
  • A person, especially one engaging in some sort of interaction with others. 

  • A native official who exacted customs duties. 

  • A patron, a client; one who purchases or receives a product or service from a business or merchant, or intends to do so. 

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. 

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