WordRel.com

• a person hired to fight for another country than their own

  synonym	soldier of fortune
  hypernym	adventurerventurer
  hyponym	ninja

• profit oriented

  synonym	commercialmercantilemoneymaking
  similar	commercial

• serving for wages in a foreign army

  synonym	free-lancefreelance
  similar	paid

• marked by materialism

  synonym	materialisticworldly-minded
  similar	seculartemporalworldly