A tramp is a long-term homeless person who travels from place to place as a vagrant, traditionally walking all year round.

Homelessness or houselessness – also known as a state of being unhoused or unsheltered – is the condition of lacking stable, safe, and functional housing. The general category includes disparate situations, such as living on the streets, moving between temporary accommodation such as family or friends, living in boarding houses with no security of tenure, and people who leave their domiciles because of civil conflict and are refugees within their country.