collector vs nomad

collector

noun
  • A person who or thing that collects, or which creates or manages a collection. 

  • One holding a Bachelor of Arts in Oxford, formerly appointed to superintend some scholastic proceedings in Lent. 

  • A person who is employed to collect payments. 

  • A major sewer which collects sewerage from a number of smaller branch sewers 

  • A mafioso whose task is to collect protection money from small businesses 

  • The amplified terminal on a bipolar junction transistor. 

  • A compiler of books; one who collects scattered passages and puts them together in one book. 

nomad

noun
  • A member of a society or class who herd animals from pasture to pasture with no fixed home. 

  • A player who changes teams frequently. 

  • A person who changes residence frequently. 

  • Synonym of wanderer: an itinerant person. 

adj
  • Synonym of nomadic. 

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