ImmigrantA person who comes to live permanently in a foreign country
Definitions:
A person that moves from one area to another, typically for economic reasons
DesolationState of complete emptiness or destruction
Definitions:
Great unhappiness and loneliness
PerilousFull of danger or risk
Definitions:
Exposed to imminent risk of disaster or ruin
GruelingExtremely tiring and demanding
Definitions:
Characterized by effort to the point of exhaustion