migrant vs outsider

migrant

noun
  • Traveller or worker who moves from one region or country to another. 

  • A person who leaves one place in order to permanently settle in another. 

  • A migratory animal, in particular a migratory bird. 

  • Any of various pierid butterflies of the genus Catopsilia. Also called an emigrant. 

adj
  • Migratory. 

outsider

noun
  • A newcomer with little or no experience in an organization or community. 

  • A competitor or contestant who has little chance of winning; a long shot 

  • One who is not part of a community or organization. 

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