Meaning

• Solitary; having no companion.

  "a lone traveler or watcher"

• Isolated or lonely; lacking companionship.

• Sole; being the only one of a type.

• Situated by itself or by oneself, with no neighbours.

  "a lone house;  a lone isle"

• Unfrequented by human beings; solitary.

• Single; unmarried, or in widowhood.