What is the meaning of homeless?

noun

• Someone unfortunate without housing.
  • usage: "a homeless was found murdered in Central Park"
  • synonyms: homeless person
• Poor people who unfortunately do not have a home to live in.
  • usage: "the homeless became a problem in the large cities"

adjective

• Without nationality or citizenship.
  • usage: "stateless persons"
  • synonyms: stateless
• Physically or spiritually homeless or deprived of security."made a living out of shepherding dispossed people from one country to another- James Stern
  • synonyms: dispossessed, roofless