Castaway
Part of speech: adjective
Definition: Cast adrift or ashore; marooned. Shipwrecked.
Part of speech: noun
Definition: A shipwrecked sailor. A discarded person or thing. An outcast; someone cast out of a group or society.
Outcast
Part of speech: noun
Definition: One that has been excluded from a society or system, a pariah.
Example sentence: I'm definitely gonna be an outcast.