castaway
1. [ noun ] a person who is rejected (from society or home)
Synonyms: outcast ishmael pariah
Related terms: unfortunate heretic untouchable leper
2. [ adjective ] cast off as valueless
Synonyms: rejected
Related terms: forsaken
3. [ adjective ] (nautical) suffering the misfortune of shipwreck
Synonyms: shipwrecked
Examples:

"shipwrecked sailors" "castaways marooned on a desert island"

Related terms: unfortunate
4. [ noun ] (nautical) a shipwrecked person
Synonyms: shipwreck_survivor
Related terms: abandoned_person
Similar spelling:   cast_away
  Cassady
  Cassity
  Cassite
  cassette